Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from September 30, 06:00 PM EDT until October 2, 06:00 PM EDT

For More Weather Information:

Philadelphia, PA Local Forecast Office

16NM NNE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 62 °F
⇑NE 25kt
3ft
Wednesday
High: 69 °F
NNE 20kt
3ft
Wednesday Night
Low: 58 °F
NE 15kt
2-3ft
Thursday
High: 66 °F
ENE 15kt
2ft
Thursday Night
Low: 58 °F
E 10kt
2ft
Friday
High: 67 °F
Light Wind
1ft
Friday Night
Low: 61 °F
SW 10kt
1ft
Saturday
High: 71 °F
Light Wind
1ft
Saturday Night
Low: 63 °F
S 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 pm EDT Sep 30, 2025
Forecast Valid: 5pm EDT Sep 30, 2025-6pm EDT Oct 7, 2025

View Nearby Observations

Detailed Forecast

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

Tonight

NE wind 15 to 20 kt increasing to 20 to 25 kt after midnight. Mostly cloudy. Waves 1 ft building to 3 ft.

Wednesday

NNE wind around 20 kt, with gusts as high as 30 kt. Mostly sunny. Waves around 3 ft.

Wednesday Night

NE wind around 15 kt, with gusts as high as 20 kt. Mostly clear. Waves 2 to 3 ft.

Thursday

ENE wind around 15 kt. Mostly sunny. Waves around 2 ft.

Thursday Night

E wind 5 to 10 kt. Mostly cloudy. Waves around 2 ft.

Friday

Variable winds 5 kt or less. Mostly sunny. Waves around 1 ft.

Friday Night

S wind 5 to 10 kt becoming WSW after midnight. Partly cloudy. Waves around 1 ft.

Saturday

Variable winds 5 kt or less. Sunny. Waves around 1 ft.

Saturday Night

S wind 5 to 10 kt becoming SW after midnight. Mostly clear. 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.