American Samoa's Tropical Cyclone Outlook 2025-26

Below Normal to Near Normal Tropical Cyclone (TC) Activity anticipated for American Samoa in the 2025-26 TC Season Read More >

212
FZZS50 NSTU 210842
CWFPPG

Coastal Waters Forecast
National Weather Service Pago Pago AS
942 PM SST Fri Mar 20 2026

American Samoa coastal waters out to 40 nautical miles including
National Marine Sanctuary of American Samoa

PSZ100-212115-
942 PM SST Fri Mar 20 2026

.Synopsis for American Samoa coastal waters...A ridge will remain
over the area through at least Tuesday. A large south swell is
expected to reach the shorelines by Monday.

$$

PSZ152-154>159-212115-
Swains Island-Pago Pago Harbor-
Northern Coastal waters of Tutuila and Aunuu-
Southern Coastal waters of Tutuila and Aunuu-
Northern Coastal waters of Manua-Southern Coastal waters of Manua-
Coastal waters of Rose Atoll-
942 PM SST Fri Mar 20 2026

...There are no Warnings...

.REST OF TONIGHT...East wind 10 knots. Seas 5 to 7 feet. Scattered
showers.
.SATURDAY THROUGH SUNDAY...East wind 10 knots. Seas 5 to 7 feet.
Isolated showers.
.SUNDAY NIGHT...East wind 10 knots. Seas 6 to 8 feet. Scattered
showers.
.MONDAY THROUGH WEDNESDAY...East wind 10 knots. Seas 7 to 9 feet.
Scattered showers.

$$

The next scheduled forecast will be issued at 700 AM SST.
For the other forecasts and model data go to our web page
http://www.weather.gov/ppg

&&

.VAAIGA LAUTELE O LE TAU MO GATAIFALE O AMERIKA SAMOA...E tumau se
vaega o peau mamafa o le ea e oo i le Aso Lua. E taunu`u mai a`uma
tetele mai saute i le Aso Gafua.

...E leai ni Lapata`iga...

.PO O TOTOE...Savili mai sasa`e 10 note. Sami e 5 i le 7 futu. E
ta`ape solo timu.
.ASO TOONA`I E OO I LE ASO SA...Savili mai sasa`e 10 note. Sami e
5 i le 7 futu. E ta`ape nai timu.
.PO ASO SA...Savili mai sasa`e 10 note. Sami e 6 i le 8 futu. E
ta`ape solo timu.
.ASO GAFUA E OO I LE ASO LULU...Savili mai sasa`e 10 note. Sami e
7 i le 9 futu. E ta`ape solo timu.

$$