531
FXZS60 NSTU 030104
AFDPPG

Area Forecast Discussion
National Weather Service Pago Pago  AS
204 PM SST Sat Aug 2 2025

.Short term...
TONIGHT THROUGH MONDAY NIGHT...The trough is slowly moving
northeast east. A high pressure to the southwest will continue to
bring stable weather across the islands tonight and the rest of
the week. Gentle south winds will persist tonight before
increasing to breezy flow on Sunday. As the high pressure moves
south of the territory, winds will shift to the southeast on
Monday.

.Long term...
TUESDAY THROUGH SATURDAY...A shortwave trough will pass across the
islands on Tuesday and Tuesday night. This will increase showers
to numerous and shift winds to the northeast. Another high
pressure to the southwest will again gentle trades on Friday after
the trough moves west of the territory. Winds will be light on
Thursday and Thursday night.

&&

.Marine...
The PacIOOS buoy near Aunuu continues to show seas of 6 to 8
feet. Models are forecasting winds to remain tonight 10 to 15
knots. Rough seas will persist tonight before further builds 7 to
9 feet on Sunday with the strengthening of winds to breezy flow.
Swells from the south are expected to elevate seas 9 to 12 feet on
Monday night and Tuesday. As the swells subside on Tuesday night,
seas will slightly drop 7 to 9 feet and persist through
Thursday.

&&

.PPG WATCHES/WARNINGS/ADVISORIES...
Small Craft Advisory remains in effect

&&

$$