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12NM ESE Hyannis MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 9:22 am EDT Jun 17, 2024
Forecast Valid: 10am EDT Jun 17, 2024-6pm EDT Jun 23, 2024

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

Today

SSW wind 21 to 24 km/h increasing to 24 to 27 km/h in the afternoon. Winds could gust as high as 45 km/h. Mostly sunny. Seas around 1 m.

Tonight

SW wind 21 to 23 km/h, with gusts as high as 35 km/h. Partly cloudy. Seas around 1 m.

Tuesday

SW wind around 24 km/h, with gusts as high as 39 km/h. Mostly sunny. Seas around 1 m.

Tuesday Night

SW wind around 27 km/h, with gusts as high as 37 km/h. Mostly clear. Seas around 1 m.

Juneteenth

SW wind 23 to 26 km/h increasing to 26 to 29 km/h in the afternoon. Winds could gust as high as 40 km/h. Sunny. Seas around 1 m.

Wednesday Night

SW wind around 29 km/h, with gusts as high as 40 km/h. Mostly clear. Seas around 1 m.

Thursday

SW wind 27 to 29 km/h, with gusts as high as 40 km/h. Sunny. Seas around 1 m.

Thursday Night

WSW wind 27 to 32 km/h, with gusts as high as 40 km/h. Partly cloudy. Seas around 1 m.

Friday

SW wind 18 to 21 km/h, with gusts as high as 32 km/h. A chance of showers and thunderstorms after 5pm. Seas around 1 m.

*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.