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16NM W Hyannis MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:41 pm EDT Apr 19, 2026
Forecast Valid: 7pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...

Tonight

WNW wind 7 to 12 kt, with gusts as high as 23 kt. A chance of showers, mainly before 8pm. Seas 1 ft or less.

Monday

W wind 5 to 8 kt becoming SW in the afternoon. A slight chance of showers after 2pm. Seas 1 ft or less.

Monday Night

N wind 5 to 8 kt. A slight chance of showers before 3am. Seas 1 ft or less.

Tuesday

N wind 5 to 9 kt becoming ENE in the afternoon. Mostly sunny. Seas 1 ft or less.

Tuesday Night

SSW wind around 6 kt. A slight chance of showers after 3am. Seas 1 ft or less.

Wednesday

SSW wind 8 to 10 kt. A slight chance of showers before 2pm. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Thursday

WNW wind 5 to 7 kt. Partly sunny. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.