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Philadelphia, PA Local Forecast Office

12NM ESE Georgetown DE

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 84 °F
S 10kt
< 1ft
Tonight
Low: 73 °F
Light Wind
< 1ft
Tuesday
High: 83 °F
Light Wind
< 1ft
Tuesday Night
Low: 75 °F
Light Wind
< 1ft
Wednesday
High: 85 °F
⇑SSW 10kt
< 1ft
Wednesday Night
Low: 76 °F
Light Wind
< 1ft
Thursday
High: 89 °F
SW 10kt
< 1ft
Thursday Night
Low: 77 °F
Light Wind
< 1ft
Friday
High: 88 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:12 pm EDT Jul 14, 2025
Forecast Valid: 5pm EDT Jul 14, 2025-6pm EDT Jul 21, 2025

View Nearby Observations

Detailed Forecast

Late Afternoon

S wind around 10 kt. Scattered showers and thunderstorms. Seas 1 ft or less.

Tonight

Variable winds 5 kt or less. Scattered showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then scattered showers and thunderstorms after 4am. Seas 1 ft or less.

Tuesday

Variable winds 5 kt or less. Showers and thunderstorms likely before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms after 2am. Seas 1 ft or less.

Wednesday

SSW wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.

Thursday

SW wind around 10 kt. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm. Seas 1 ft or less.

Friday

Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Winds and seas higher in and near tstms.

*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.