Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies

A storm system moving eastward will bring widespread showers and thunderstorms over parts of the Northern Plains to the Southern Plains and Upper Great Lakes through Friday. Heavy snow will continue over parts of the Northern Rockies. Read More >

Hazardous Weather Conditions

Small Craft Advisory until October 17, 06:00 PM EDT

For More Weather Information:

Philadelphia, PA Local Forecast Office

16NM N Fenwick Island Buoy DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 53 °F
N 25kt
6-7ft

Small Craft Advisory
Thursday
High: 61 °F
NNW 20kt
6-7ft

Small Craft Advisory
Thursday Night
Low: 52 °F
N 25kt
6ft

Small Craft Advisory
Friday
High: 62 °F
N 20kt⇓
5-6ft

Small Craft Advisory
Friday Night
Low: 56 °F
NNW 10kt
4ft
Saturday
High: 64 °F
Light Wind
3-4ft
Saturday Night
Low: 61 °F
⇑S 10kt
4ft
Sunday
High: 68 °F
⇑S 20kt
4-5ft
Sunday Night
Low: 60 °F
S 25kt
6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 pm EDT Oct 15, 2025
Forecast Valid: 9pm EDT Oct 15, 2025-6pm EDT Oct 22, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

Tonight

N wind 20 to 25 kt. Clear. Seas 6 to 7 ft.

Thursday

NNW wind around 20 kt, with gusts as high as 30 kt. Sunny. Seas 6 to 7 ft.

Thursday Night

N wind around 25 kt, with gusts as high as 30 kt. Clear. Seas around 6 ft.

Friday

N wind 17 to 20 kt decreasing to 15 to 18 kt in the afternoon. Sunny. Seas 5 to 6 ft.

Friday Night

NNW wind around 10 kt. Clear. Seas around 4 ft.

Saturday

Variable winds 5 kt or less. Mostly sunny. Seas 3 to 4 ft.

Saturday Night

S wind 5 to 8 kt increasing to 7 to 10 kt after midnight. Partly cloudy. Seas around 4 ft.

Sunday

S wind 15 to 18 kt increasing to 17 to 20 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Seas 4 to 5 ft.

Sunday Night

S wind 20 to 25 kt. Showers likely. Seas around 6 ft.

*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.