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Surf Forecasts:
Naval Jetties surfForecast / Delaware / USA
48hr Weather and Surf, issued 6 pm Tuesday 09 Dec 2025 ESTForecast update in hr min s Forecast update imminent
Naval Jetties surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Naval Jetties sea temperature is
8.1° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Naval Jetties today?
The current surf forecast for Naval Jetties at 12AM is: 0.5m 8s primary swell from a East direction and 0.1m 15s secondary swell from a East direction (forecast issued at 06:00pm December 09). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | - | - |
| Afternoon (10 Dec) | 2.5ft (0.7m) | 8s |
| Evening (10 Dec) | 2ft (0.6m) | 8s |
Table - waves today at Naval Jetties. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 7 | 7 | 10 | 9 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 61 | 46 | 32 | 33 | 22 | 24 | 15 | 15 | 16 | 16 | 6 | 62 | 34 | 24 | 9 | 13 | 6 | 6 | 2 | 2 | 2 | 1 | 1 | 1 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off |
High Tide / height (m) | 12:20AM 1.07 | 12:40PM 1.36 | 1:22AM 1.08 | 1:39PM 1.25 | 2:24AM 1.10 | |||||||||||||||||||
Low Tide / height (m) | 6:14PM 0.00 | 6:10AM 0.07 | 7:11PM 0.04 | 7:16AM 0.14 | 8:07PM 0.07 | 8:25AM 0.18 | ||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:07 | - |
| Sunset | 4:37 | - | - | - | - | - | - | - | 4:37 | - | - | - | - | - | - | - | 4:37 | - | - | - | - | - | - | - |
 |  | |  | | |  | | | | |  | | | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 2 | 2 | 0 | 1 | 2 | 2 | 5 | 7 | 7 | 7 | 7 | 5 | 5 | 1 | 1 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 3 |
| Feels °C (?) | -3 | -4 | -8 | -7 | -6 | -7 | -5 | -3 | -3 | -3 | -1 | -2 | -4 | -10 | -8 | -10 | -8 | -10 | -9 | -9 | -8 | -7 | -6 | -3 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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