Spot Forecast
Issued by NWS Honolulu, HI

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939
FNUS70 PHFO 300946
FWSHFO

Spot Forecast for M/V Bluefin TAO Station 51312...NOAA
National Weather Service Honolulu HI
1146 PM HST Sat Aug 29 2026

Forecast is based on forecast start time of 0000 HST on August 30.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...
At 10N170W, the Bluefin will be embedded in the monsoon trough,
which makes the forecast confidence low. While currently, frequent
rain with scattered thunderstorms in the area, latest guidance is
showing weather improving over the area during the day Sunday, which
may provide a brief break of showers and thunderstorms. This break
likely won`t last long with showers and isolated thunderstorms likely
returning Sunday night. Sea surface temperatures should be around 85
degrees. Winds will generally be light, but some erratic winds will be
possible with any thunderstorms. A long-period south swell will steadily
fill in on Monday.

.SUNDAY...

Sky/weather.........Partly to mostly cloudy. Scattered showers.
Slight chance of thunderstorms.
Max temperature.....86 degrees.
Surface winds (kts).Northeast winds 4 to 8 knots.
Swell height........3 feet south-southeast
Swell period........10 seconds.
Wave height.........6 feet.

.SUNDAY NIGHT...

Sky/weather.........Partly to mostly cloudy. Scattered showers.
Isolated thunderstorms.
Min temperature.....80 degrees
Surface winds (kts).Light and variable winds 3 to 7 knots.
Swell height........3 feet south-southeast
Swell period........10 seconds.
Wave height.........5 feet.

.MONDAY...

Sky/weather.........Partly to mostly cloudy. Scattered showers.
Isolated thunderstorms.
Max temperature.....86 degrees
Surface winds (kts).Light and variable winds 3 to 7 knots.
Swell height........2 feet south
Swell period........18 seconds.
Wave height.........5 feet.

$$
Forecaster...Kino
Requested by...Dawn Petraitis
Type of request...MARINE
.TAG 2620574.0/HFO
.DELDT 08/30/26
.FormatterVersion 2.0.0
.EMAIL ndbc.mcc@noaa.gov,luke.a.gower@noaa.gov,rvbluefin@gmail.com,james.coleman@noaa.gov,bryan.guchereau@noaa.gov,dawn.petraitis@noaa.gov,keith.j.rubio@noaa.gov,bill.hansen@noaa.gov,tim.martin@noaa.gov,daniel.rutledge@noaa.gov,warren.w.collins@noaa.gov,brett.taft@noaa.gov,stephanie.ray@noaa.gov