Briefing for Impacts from Snow and Rain Storm on Tuesday

A storm system will bring snow and rain to the region on Tuesday. Impacts are expected from snowfall during the Tuesday morning commute and potentially the Tuesday evening commute across portions of eastern PA and northern NJ. See the linked briefing package for details. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from December 2, 03:00 PM EST until December 3, 04:00 AM EST

For More Weather Information:

Philadelphia, PA Local Forecast Office

20NM NNW Lewes DE

Marine Point Forecast

[NOTICE]

This Afternoon
High: 43 °F
N 10kt
1ft
Tonight
Low: 39 °F
ESE 10kt
1ft
Tuesday
High: 47 °F
⇑NNW 20kt
1-2ft

Small Craft Advisory
Tuesday Night
Low: 34 °F
NW 25kt
3-4ft

Small Craft Advisory
Wednesday
High: 41 °F
NNW 15kt⇓
2-3ft
Wednesday Night
Low: 36 °F
WSW 10kt
1ft
Thursday
High: 43 °F
⇑WNW 20kt
1-2ft
Thursday Night
Low: 28 °F
NW 20kt⇓
2-3ft
Friday
High: 39 °F
NNE 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:48 pm EST Dec 1, 2025
Forecast Valid: 3pm EST Dec 1, 2025-6pm EST Dec 8, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY AFTERNOON THROUGH

This Afternoon

N wind 5 to 10 kt. Mostly sunny. Waves around 1 ft.

Tonight

NE wind 5 to 10 kt becoming ESE after midnight. A slight chance of rain after 4am. Waves around 1 ft.

Tuesday

ESE wind 10 to 15 kt becoming NNW 15 to 20 kt in the afternoon. Rain, mainly before 4pm. The rain could be heavy at times. Waves 1 to 2 ft.

Tuesday Night

NW wind 20 to 25 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 3 to 4 ft.

Wednesday

NNW wind 10 to 15 kt becoming WNW 5 to 8 kt in the afternoon. Sunny. Waves 2 to 3 ft.

Wednesday Night

WSW wind 5 to 10 kt. Mostly clear. Waves around 1 ft.

Thursday

WSW wind 10 to 15 kt becoming WNW 15 to 20 kt in the afternoon. Mostly sunny. Waves 1 to 2 ft.

Thursday Night

NW wind 17 to 20 kt becoming N 15 to 18 kt after midnight. Partly cloudy. Waves 2 to 3 ft.

Friday

NNE wind 5 to 10 kt becoming SSE in the afternoon. Partly sunny. Waves around 1 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.