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 >

398
FZZS50 NSTU 050900
CWFPPG

Coastal Waters Forecast
National Weather Service Pago Pago AS
1000 PM SST Wed Mar 4 2026

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

PSZ100-052130-
1000 PM SST Wed Mar 4 2026

.Synopsis for American Samoa coastal waters...A trough moves over
the islands tonight through Friday. Winds become light and
variable Thursday.

$$

PSZ152-154>159-052130-
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-
1000 PM SST Wed Mar 4 2026

...There are no Warnings...

.REST OF TONIGHT...East wind 5 to 15 knots. Seas 5 to 7 feet.
Numerous showers. A slight chance of thunderstorms.
.THURSDAY...Variable wind up to 10 knots. Seas 5 to 7 feet
building to 6 to 8 feet in the afternoon. Numerous showers.
.THURSDAY NIGHT...Variable wind up to 10 knots. Seas 6 to 8 feet.
Numerous showers.
.FRIDAY...North wind 5 to 10 knots. Seas 6 to 8 feet. Numerous
showers.
.FRIDAY NIGHT AND SATURDAY...Northeast wind 5 to 15 knots. Seas 5
to 7 feet. Scattered showers.
.SATURDAY NIGHT THROUGH MONDAY...East wind 10 to 20 knots. Seas 5
to 7 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...O le a
se`e mai uiga louloua o le tau i luga o le atunu`u i le po nei e
oo i le Aso Faraile. O le a vaivai savili i le Aso Tofi.

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

.PO O TOTOE...Savili mai saute i sasa`e 5 i le 15 note. Sami e 5 i
le 7 futu. E toulu timuga. E ono pa pa faititili.
.ASO TOFI...Savili e agi le lautasi e oo atu i le 10 note. Sami e
6 i le 8 futu. E toulu timuga.
.PO ASO TOFI...Savili e agi le lautasi e oo atu i le 10 note.
Sami e 6 i le 8 futu. E toulu timuga.
.ASO FARAILE...Savili mai matu 5 i le 10 note. Sami e 6 i le 8
futu. E toulu timuga.
.PO ASO FARAILE MA LE ASO TOONA`I...Savili mai matu i sasa`e 5 i
le 15 note. Sami e 5 i le 7 futu. E ta`ape solo timu.
.PO ASO TOANA`I E OO I LE ASO GAFUA...Savili mai sasa`e 10 i le 20
note. Sami e 5 i le 7 futu. E ta`ape solo timu.

$$