Coastal Waters Forecast Issued: 10/20/2026 11:07:00 PM UTC
479
FZHW50 PHFO 201307
CWFHFO
Coastal Waters Forecast
National Weather Service Honolulu HI
307 AM HST Tue Oct 20 2026
Hawaiian coastal waters within 40 nautical miles including the
Hawaiian Islands Humpback Whale National Marine Sanctuary.
PHZ100-210215-
307 AM HST Tue Oct 20 2026
.Synopsis for Hawaiian coastal waters...
High pressure centered far north of Hawaii will maintain fresh to
strong trade winds for the next few days. Trades will steadily
decrease to gentle speeds early Wednesday morning through Friday
as the high weakens and is displaced eastward by an approaching
low far northwest of the islands. Trades could then turn more
northeasterly this weekend.
$$
PHZ110-210215-
Kauai Northwest Waters-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East northeast winds 20 to 25 knots. Seas 8 to 10 feet.
Wave Detail: East 8 feet at 8 seconds and northeast 4 feet at
7 seconds. Scattered showers, mainly this morning.
.TONIGHT...East winds to 20 knots. Seas 7 to 9 feet. Wave Detail:
East northeast 8 feet at 8 seconds. Scattered showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 6 to
8 feet. Wave Detail: East 7 feet at 8 seconds and northeast
4 feet at 7 seconds. Scattered showers.
.WEDNESDAY NIGHT...East northeast winds to 15 knots. Seas 5 to
7 feet. Wave Detail: East northeast 6 feet at 7 seconds.
Scattered showers.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 4 to
6 feet. Wave Detail: East northeast 5 feet at 7 seconds. Isolated
showers.
.THURSDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to
5 feet. Wave Detail: East northeast 4 feet at 7 seconds. Isolated
showers.
.FRIDAY...East northeast winds 10 to 15 knots. Seas 4 to 5 feet.
Wave Detail: East 4 feet at 12 seconds and northeast 3 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 4 to 6 feet.
Wave Detail: North 5 feet at 11 seconds, east 3 feet at 7 seconds
and south southwest 3 feet at 13 seconds. Isolated showers in the
morning, then scattered showers in the afternoon. Isolated
showers through the day.
$$
PHZ111-210215-
Kauai Windward Waters-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East northeast winds 20 to 25 knots. Seas 9 to 10 feet.
Wave Detail: East 8 feet at 8 seconds and northeast 4 feet at
7 seconds. Scattered showers.
.TONIGHT...East winds to 20 knots. Seas to 9 feet. Wave Detail:
East northeast 8 feet at 8 seconds. Numerous showers.
.WEDNESDAY...East winds to 15 knots. Seas 7 to 9 feet. Wave
Detail: East 8 feet at 8 seconds and northeast 4 feet at
7 seconds. Numerous showers, mainly in the morning.
.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 6 to 7 feet.
Wave Detail: East northeast 6 feet at 7 seconds. Scattered
showers.
.THURSDAY...East northeast winds to 10 knots. Seas 5 to 6 feet.
Wave Detail: East northeast 5 feet at 7 seconds. Scattered
showers, mainly in the morning.
.THURSDAY NIGHT...East northeast winds to 10 knots. Seas to
5 feet. Wave Detail: East northeast 4 feet at 7 seconds. Isolated
showers.
.FRIDAY...East northeast winds to 10 knots. Seas 5 to 6 feet.
Wave Detail: East 4 feet at 12 seconds, northeast 3 feet at
12 seconds and south 3 feet at 14 seconds. Isolated showers in
the morning. Isolated showers after midnight.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 4 to 6 feet.
Wave Detail: East 4 feet at 7 seconds, south 4 feet at 13 seconds
and north northeast 4 feet at 14 seconds. Scattered showers
through the night, then isolated showers in the evening.
Scattered showers after midnight.
$$
PHZ112-210215-
Kauai Leeward Waters-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East northeast winds 20 to 25 knots. Seas 7 to 9 feet.
Wave Detail: East 8 feet at 8 seconds and northeast 3 feet at
7 seconds. Scattered showers.
.TONIGHT...East northeast winds to 20 knots. In the Kaulakahi
Channel, east winds 15 to 20 knots, easing to 10 to 15 knots
after midnight. Seas 6 to 9 feet. Wave Detail: East 8 feet at
8 seconds and northeast 3 feet at 7 seconds. Scattered showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
8 feet. Wave Detail: East northeast 7 feet at 7 seconds.
Scattered showers.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East northeast 6 feet at 7 seconds.
Scattered showers.
.THURSDAY...East northeast winds to 10 knots. Seas 4 to 5 feet.
Wave Detail: East northeast 5 feet at 7 seconds. Isolated
showers.
.THURSDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave
Detail: East 4 feet at 5 seconds and south 3 feet at 14 seconds.
Isolated showers in the morning. Isolated showers through the
day.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 4 to 6 feet.
Wave Detail: East southeast 4 feet at 5 seconds, south 4 feet at
13 seconds and north 4 feet at 14 seconds. Isolated showers in
the morning, then scattered showers in the afternoon. Isolated
showers through the day.
$$
PHZ113-210215-
Kauai Channel-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East northeast winds 20 to 25 knots. Seas 8 to 9 feet.
Wave Detail: East northeast 8 feet at 7 seconds. Scattered
showers.
.TONIGHT...East northeast winds to 20 knots. Seas 7 to 9 feet.
Wave Detail: East northeast 8 feet at 8 seconds. Scattered
showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 6 to
8 feet. Wave Detail: East northeast 7 feet at 7 seconds.
Scattered showers.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots, becoming
east 10 to 15 knots after midnight. Seas 5 to 7 feet. Wave
Detail: East northeast 6 feet at 7 seconds. Scattered showers,
mainly in the evening.
.THURSDAY...East northeast winds to 10 knots, rising to 15 knots
in the afternoon. Seas 4 to 6 feet. Wave Detail: East northeast
4 feet at 7 seconds. Isolated showers.
.THURSDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to
5 feet. Wave Detail: East northeast 4 feet at 7 seconds. Isolated
showers.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 5 to 6 feet. Wave
Detail: East 4 feet at 5 seconds, northeast 3 feet at 12 seconds
and south 3 feet at 14 seconds. Isolated showers after midnight.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 4 to 6 feet.
Wave Detail: North northeast 4 feet at 13 seconds, south 4 feet
at 13 seconds and east 3 feet at 4 seconds. Isolated showers in
the morning, then scattered showers in the afternoon. Isolated
showers through the day.
$$
PHZ114-210215-
Oahu Windward Waters-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East winds 20 to 25 knots. Seas to 9 feet. Wave Detail:
East northeast 8 feet at 7 seconds. Scattered showers.
.TONIGHT...East winds to 20 knots. Seas 8 to 9 feet. Wave Detail:
East 8 feet at 8 seconds and northeast 4 feet at 7 seconds.
Scattered showers in the evening, then numerous showers after
midnight.
.WEDNESDAY...East winds to 20 knots, easing to 15 knots in the
afternoon. Seas 7 to 9 feet. Wave Detail: East northeast 8 feet
at 7 seconds. Scattered showers.
.WEDNESDAY NIGHT...East winds to 15 knots. Seas 6 to 7 feet. Wave
Detail: East northeast 6 feet at 7 seconds. Scattered showers.
.THURSDAY...East winds 10 to 15 knots. Seas 5 to 6 feet. Wave
Detail: East northeast 5 feet at 7 seconds. Isolated showers.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas to 5 feet. Wave
Detail: East northeast 4 feet at 7 seconds. Isolated showers.
.FRIDAY...East northeast winds to 10 knots. Seas 4 to 5 feet.
Wave Detail: East 4 feet at 12 seconds and northeast 3 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 4 to 6 feet.
Wave Detail: North northeast 4 feet at 13 seconds and east 3 feet
at 7 seconds. Isolated showers in the morning, then scattered
showers in the afternoon. Isolated showers through the day.
$$
PHZ115-210215-
Oahu Leeward Waters-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East northeast winds 20 to 25 knots. Seas 6 to 8 feet.
Wave Detail: East 8 feet at 7 seconds.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 5 to 8 feet.
Wave Detail: East 8 feet at 8 seconds.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East northeast 6 feet at 7 seconds.
.WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 5 seconds.
.THURSDAY NIGHT...East northeast winds 10 to 15 knots. Seas 3 to
4 feet. Wave Detail: East 3 feet at 5 seconds.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: East 3 feet at 5 seconds and south southwest 3 feet at
14 seconds. Isolated showers after midnight.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 4 to 5 feet.
Wave Detail: North 4 feet at 12 seconds, south 4 feet at
18 seconds and east southeast 3 feet at 4 seconds. Isolated
showers through the night. Isolated showers after midnight.
$$
PHZ116-210215-
Kaiwi Channel-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East northeast winds 20 to 25 knots. Seas 8 to 9 feet.
Wave Detail: East northeast 8 feet at 7 seconds. Isolated
showers.
.TONIGHT...East northeast winds to 20 knots. Seas 6 to 9 feet.
Wave Detail: East northeast 8 feet at 7 seconds. Isolated
showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
8 feet. Wave Detail: East northeast 7 feet at 7 seconds.
.WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas 5 to
7 feet. Wave Detail: East northeast 6 feet at 7 seconds.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 4 to
6 feet. Wave Detail: East northeast 4 feet at 6 seconds.
.THURSDAY NIGHT...East northeast winds to 15 knots, easing to
10 knots after midnight. Seas 4 to 5 feet. Wave Detail: East
4 feet at 5 seconds and northeast 3 feet at 8 seconds. Isolated
showers after midnight.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 3 to 5 feet. Wave
Detail: East 4 feet at 6 seconds and northeast 3 feet at
12 seconds. Isolated showers after midnight.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 4 to 6 feet.
Wave Detail: North 4 feet at 12 seconds, south southwest 4 feet
at 17 seconds and east northeast 3 feet at 4 seconds. Isolated
showers through the night. Isolated showers after midnight.
$$
PHZ117-210215-
Maui County Windward Waters-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East winds 20 to 25 knots. Seas 8 to 9 feet. Wave
Detail: East northeast 8 feet at 7 seconds. Scattered showers.
.TONIGHT...East winds to 20 knots. Seas 7 to 9 feet. Wave Detail:
East northeast 7 feet at 7 seconds. Scattered showers.
.WEDNESDAY...East winds to 20 knots, easing to 15 knots in the
afternoon. Seas 6 to 8 feet. Wave Detail: East northeast 7 feet
at 7 seconds. Scattered showers.
.WEDNESDAY NIGHT...East winds to 15 knots. Seas 6 to 7 feet. Wave
Detail: East northeast 6 feet at 7 seconds. Scattered showers.
.THURSDAY...East winds 10 to 15 knots. Seas 5 to 6 feet. Wave
Detail: East 5 feet at 7 seconds and northeast 3 feet at
8 seconds. Isolated showers.
.THURSDAY NIGHT...East winds to 15 knots, easing to 10 knots
after midnight. Seas to 5 feet. Wave Detail: East 4 feet at
13 seconds and northeast 3 feet at 8 seconds. Isolated showers.
.FRIDAY...East winds to 10 knots. Seas 4 to 5 feet. Wave Detail:
East 4 feet at 12 seconds and northeast 3 feet at 11 seconds.
Isolated showers through the day.
.SATURDAY...East northeast winds 10 to 15 knots. Seas 4 to
6 feet. Wave Detail: North 4 feet at 12 seconds and east 3 feet
at 7 seconds. Scattered showers through the night, then isolated
showers in the evening. Scattered showers after midnight.
$$
PHZ118-210215-
Maui County Leeward Waters-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East winds 20 to 25 knots. Seas 5 to 7 feet, building to
6 to 9 feet this afternoon. Wave Detail: East southeast 8 feet at
8 seconds.
.TONIGHT...East northeast winds 10 to 15 knots. Seas 5 to 7 feet.
Wave Detail: East 7 feet at 8 seconds.
.WEDNESDAY...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: East 5 feet at 5 seconds.
.WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: East southeast 4 feet at 6 seconds. Isolated
showers.
.THURSDAY...East northeast winds 7 to 10 knots. Seas 3 to 4 feet.
Wave Detail: East southeast 3 feet at 5 seconds.
.THURSDAY NIGHT...East northeast winds 7 to 10 knots. Seas to
3 feet. Wave Detail: East southeast 3 feet at 5 seconds.
.FRIDAY...Northeast winds 7 to 10 knots, becoming 10 to 15 knots
in the afternoon and evening, then becoming 7 to 10 knots after
midnight. Seas 3 to 4 feet. Wave Detail: East southeast 3 feet at
4 seconds and south southwest 3 feet at 14 seconds.
.SATURDAY...Northeast winds 7 to 10 knots, becoming 10 to
15 knots. Seas 3 to 4 feet. Wave Detail: South southwest 4 feet
at 17 seconds and east 3 feet at 4 seconds. Isolated showers
through the night. Isolated showers after midnight.
$$
PHZ119-210215-
Maalaea Bay-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...North winds to 30 knots. Seas 3 to 4 feet. Wave Detail:
North 4 feet at 4 seconds.
.TONIGHT...North northeast winds to 25 knots. Seas 3 to 4 feet in
the evening, then to 2 feet or less. Wave Detail: North 4 feet at
4 seconds.
.WEDNESDAY...North northeast winds to 25 knots. Seas to 2 feet or
less. Wave Detail: North northeast 2 feet at 3 seconds.
.WEDNESDAY NIGHT...North northeast winds to 25 knots, becoming
north after midnight. Seas to 2 feet or less. Wave Detail: North
northeast 2 feet at 3 seconds.
.THURSDAY...North northeast winds to 20 knots. Seas to 2 feet or
less.
.THURSDAY NIGHT...North winds to 20 knots, easing to 15 knots
after midnight. Seas to 2 feet or less.
.FRIDAY...North winds to 20 knots, easing to 15 knots after
midnight. Seas to 2 feet or less.
.SATURDAY...North winds to 20 knots, easing to 15 knots after
midnight. Seas to 2 feet or less.
$$
PHZ120-210215-
Pailolo Channel-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East northeast winds to 30 knots. Seas 5 to 8 feet. Wave
Detail: East 7 feet at 6 seconds.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Wave Detail: East 7 feet at 6 seconds.
.WEDNESDAY...East northeast winds 20 to 25 knots. Seas 4 to
6 feet. Wave Detail: East 4 feet at 7 seconds.
.WEDNESDAY NIGHT...East northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. Seas 4 to 6 feet. Wave Detail:
East 4 feet at 4 seconds.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 3 feet at 5 seconds.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. Seas 3 to 4 feet.
.FRIDAY...East northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. Seas 3 to 4 feet.
.SATURDAY...Northeast winds 15 to 20 knots, easing to 10 to
15 knots after midnight. Seas 3 to 4 feet. Isolated showers in
the afternoon.
$$
PHZ121-210215-
Alenuihaha Channel-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East northeast winds 25 to 30 knots. Seas 8 to 10 feet.
Wave Detail: East northeast 10 feet at 7 seconds. Isolated
showers this morning.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 7 to
10 feet, subsiding to 6 to 8 feet after midnight. Wave Detail:
East northeast 10 feet at 7 seconds. Isolated showers after
midnight.
.WEDNESDAY...East northeast winds 20 to 25 knots, easing to 15 to
20 knots in the afternoon. Seas 5 to 7 feet. Wave Detail: East
northeast 7 feet at 7 seconds. Scattered showers in the morning.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East northeast 5 feet at 7 seconds. Isolated
showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East northeast 4 feet at 6 seconds.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots, easing to
10 to 15 knots after midnight. Seas 3 to 5 feet. Wave Detail:
East 4 feet at 5 seconds and northeast 3 feet at 8 seconds.
.FRIDAY...East northeast winds 10 to 15 knots, rising to 15 to
20 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at
12 seconds and south southwest 3 feet at 14 seconds.
.SATURDAY...East northeast winds 10 to 15 knots, becoming
northeast 15 to 20 knots in the afternoon and evening, easing to
10 to 15 knots after midnight. Seas 4 to 5 feet. Wave Detail:
South southwest 4 feet at 13 seconds and east 3 feet at
5 seconds. Isolated showers through the night. Scattered showers
in the evening, then isolated showers after midnight.
$$
PHZ122-210215-
Big Island Windward Waters-
307 AM HST Tue Oct 20 2026
.TODAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet.
Wave Detail: East northeast 6 feet at 7 seconds. Scattered
showers.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: East northeast 5 feet at 7 seconds. Scattered
showers.
.WEDNESDAY...East winds to 15 knots. Seas to 6 feet. Wave Detail:
East northeast 5 feet at 7 seconds. Scattered showers.
.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 5 to 6 feet.
Wave Detail: East northeast 5 feet at 7 seconds. Scattered
showers.
.THURSDAY...East winds 10 to 15 knots. Seas to 5 feet. Wave
Detail: East northeast 4 feet at 7 seconds. Isolated showers.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 5 to 6 feet.
Wave Detail: East 4 feet at 13 seconds and northeast 3 feet at
8 seconds. Isolated showers.
.FRIDAY...East northeast winds 10 to 15 knots. Seas 4 to 6 feet.
Wave Detail: East 4 feet at 12 seconds, northeast 3 feet at
12 seconds and south southwest 3 feet at 14 seconds. Isolated
showers in the morning. Scattered showers.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 4 to 6 feet.
Wave Detail: North 4 feet at 12 seconds, south southwest 4 feet
at 13 seconds and east 3 feet at 7 seconds. Scattered showers.
$$
PHZ123-210215-
Big Island Leeward Waters-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...West of the Big Island, south southwest winds 7 to
10 knots, veering to west northwest this afternoon. Near South
Point, east winds 25 to 30 knots. Seas 5 to 8 feet. Wave Detail:
East northeast 8 feet at 7 seconds. Isolated showers.
.TONIGHT...West of the Big Island, winds variable less than
10 knots. Near South Point, east winds 20 to 25 knots, backing to
east northeast after midnight. Seas 5 to 7 feet. Wave Detail:
East northeast 7 feet at 7 seconds. Isolated showers in the
evening. Scattered showers after midnight.
.WEDNESDAY...West of the Big Island, winds variable less than
10 knots. Near South Point, east winds 15 to 20 knots, becoming
to 20 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East
northeast 5 feet at 6 seconds. Isolated showers.
.WEDNESDAY NIGHT...Winds variable less than 10 knots west of the
Big Island...East northeast 15 to 20 knots near South Point. Seas
3 to 5 feet. Wave Detail: East northeast 4 feet at 5 seconds.
.THURSDAY...West of the Big Island, winds variable less than
10 knots. Near South Point, east northeast winds to 15 knots,
veering to east in the afternoon. Seas 3 to 5 feet. Wave Detail:
East 3 feet at 5 seconds.
.THURSDAY NIGHT...West of the Big Island, winds variable less
than 10 knots. Near South Point, east winds to 15 knots, backing
to east northeast after midnight. Seas 3 to 4 feet. Wave Detail:
East 3 feet at 4 seconds. Isolated showers after midnight.
.FRIDAY...Winds variable less than 10 knots west of the Big
Island...East northeast 10 to 15 knots near South Point. Seas
3 to 5 feet. Wave Detail: East northeast 3 feet at 4 seconds and
south southwest 3 feet at 14 seconds. Isolated showers through
the day.
.SATURDAY...West of the Big Island, winds variable less than
10 knots. Near South Point, east northeast winds to 10 knots,
veering to east in the afternoon and evening, backing to
northeast 7 to 10 knots after midnight. Seas 3 to 5 feet. Wave
Detail: South southwest 4 feet at 13 seconds and east 3 feet at
4 seconds. Isolated showers.
$$
PHZ124-210215-
Big Island Southeast Waters-
307 AM HST Tue Oct 20 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY
MORNING...
.TODAY...East northeast winds to 25 knots. Seas 7 to 8 feet. Wave
Detail: East northeast 7 feet at 7 seconds. Scattered showers.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 6 to 8 feet.
Wave Detail: East northeast 7 feet at 7 seconds. Scattered
showers.
.WEDNESDAY...East northeast winds to 20 knots. Seas 6 to 8 feet.
Wave Detail: East northeast 7 feet at 7 seconds. Isolated
showers.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East northeast 6 feet at 7 seconds.
Scattered showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East northeast 5 feet at 7 seconds. Isolated
showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 7 seconds and northeast
3 feet at 8 seconds. Scattered showers.
.FRIDAY...East northeast winds to 15 knots. Seas 5 to 6 feet.
Wave Detail: East 5 feet at 7 seconds, northeast 3 feet at
12 seconds and south southwest 3 feet at 14 seconds. Scattered
showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: East southeast 5 feet at 7 seconds and south
southwest 4 feet at 16 seconds. Scattered showers.
$$
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