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 >

727
FZZS50 NSTU 020120
CWFPPG

Coastal Waters Forecast
National Weather Service Pago Pago AS
220 PM SST Sun Feb 1 2026

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

PSZ100-021430-
220 PM SST Sun Feb 1 2026

.Synopsis for American Samoa coastal waters...Northerly swells
will continue to impact surrounding waters through at least
Monday. An active trough will linger just south-southwest of
American Samoa through Tuesday while a ridge will build across the
islands by midweek. Winds and seas are higher near thunderstorms.

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PSZ152-154>159-021430-
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-
220 PM SST Sun Feb 1 2026

...A Small Craft Advisory remains in effect...

.TONIGHT...North wind 5 to 10 kt. Seas 6 to 8 feet. Numerous
showers with isolated thunderstorms.
.MONDAY THROUGH TUESDAY NIGHT...North wind 10 to 15 knots
becoming Northeast Monday night. Seas 5 to 7 feet. Numerous
showers becoming scattered Tuesday.
.WEDNESDAY THROUGH THURSDAY...Variable winds up to 10 knots. Seas
5 to 7 feet. Isolated showers.
.FRIDAY...East wind 10 to 15 knots. Seas 5 to 7 feet. Scattered
showers.

$$

The next scheduled forecast will be issued at 1000 PM 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 loo faaauau pea le fautuaga mo Vaa Laiti...E aafia pea
talafatai o Amerika Samoa i aumai i matu e oo atu i le Aso Gafua.
E tumau pea e lata i le atunu`u uiga louloua o le tau se`ia oo atu
i le Aso Lua a o faatupula`ia se vaega o peau mamafa o le ea i
luga o le atunu`u i le ogatotonu o le vaiaso. E maualuluga savili
ma sami e lata i faititli ma timuga.

.PO NANEI...Savili mai matu 5 i le 10 note. Sami e 6 i le 8 futu.
E toulu timuga ma nai faititili e ono pa pa ai.
.ASO GAFUA E OO I LE PO ASO LUA...Savili mai matu 10 i le 15 note
one agi mai lea mai matu i sasa`e po Aso Gafua. Sami e 5 i le 7
futu. E toulu timuga ona taape lea o timu i le Aso Lua.
.ASO LULU E OO I LE ASO TOFI...E agi le lautasi savili e oo atu i
le 10 note. Sami e 5 i le 7 futu. E ono taape solo timu.
.ASO FARAILE...Savili mai sasa`e 10 i le 15 note. Sami e 5 i le 7
futu. E taape solo timu.

$$