Unsettled Weather Across the Northwest; Much Cooler for the East

A frontal system will bring rain and mountain snow from northern California into Washington today, before advancing into the Rockies and Intermountain West on Monday. Strong and gusty winds are also expected over parts of California and Nevada. Meanwhile, much cooler and more seasonable weather will return to the East Coast today as temperatures rebound from the southern Plains into the Midwest.
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Hazardous Weather Conditions

For More Weather Information:

Melbourne, FL Local Forecast Office

Sebastian Inlet FL

Marine Point Forecast

[NOTICE]

This
Afternoon
N 15kt
1-2ft
High: 84 °F
Tonight

NNE 15kt
2ft
Low: 70 °F
Monday

NE 15kt
3ft
High: 82 °F
Monday
Night
ENE 10kt
2ft
Low: 72 °F
Tuesday

ENE 15kt
2ft
High: 83 °F
Tuesday
Night
E 10kt
2ft
Low: 76 °F
Wednesday

E 15kt
< 1ft
High: 85 °F
Wednesday
Night
E 10kt
< 1ft
Low: 74 °F
Thursday

E 10kt
< 1ft
High: 85 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:55 am EDT Oct 17, 2021
Forecast Valid: 12pm EDT Oct 17, 2021-6pm EDT Oct 23, 2021

View Nearby Observations

Detailed Forecast

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

Synopsis: A cool front is crossing the local Atlantic waters this morning. Boating conditions will deteriorate, as north to northeast winds increase near 20 knots behind the southward moving front. Seas will build quickly to 4 to 6 feet today with 7 feet in the Gulf Stream, continuing tonight and early Monday. Winds will gradually become more easterly by midweek, as high pressure to the north pushes seaward over the western Atlantic.

.GULF STREAM HAZARDS...North to northeast winds increasing to around 20 knots, with seas building up to 7 feet by late this morning into this afternoon.

The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Sunday, October 17th.

43 nautical miles east of Ponce Inlet. 27 nautical miles east of Port Canaveral. 25 nautical miles east of Sebastian Inlet. 18 nautical miles east of Fort Pierce Inlet. 11 nautical miles east of Saint Lucie Inlet.

This Afternoon

N wind around 15 kt, with gusts as high as 20 kt. Mostly sunny. Seas 1 to 2 ft.

Tonight

NNE wind 10 to 15 kt. Mostly clear. Seas around 2 ft.

Monday

NE wind 10 to 15 kt. Mostly sunny. Seas 1 ft or less building to 3 ft.

Monday Night

ENE wind around 10 kt. Mostly cloudy. Seas around 2 ft.

Tuesday

ENE wind 10 to 15 kt. Mostly sunny. Seas around 2 ft.

Tuesday Night

E wind 5 to 10 kt. Partly cloudy. Seas around 2 ft.

Wednesday

E wind 10 to 15 kt. Mostly sunny. Seas 1 ft or less.

Wednesday Night

E wind around 10 kt. Partly cloudy. Seas 1 ft or less.

Thursday

E wind around 10 kt. A slight chance of showers. 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.