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Bethany surfForecast / Delaware / USA
48hr Weather and Surf, issued 6 pm Monday 01 Dec 2025 ESTForecast update in hr min s Forecast update imminent
Bethany surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bethany sea temperature is
11.4° C
(Which is slightly warmer than usual)How big are the waves at Bethany today?
The current surf forecast for Bethany at 1AM is: 0.2m 9s primary swell from a East-southeast direction and 0.1m 4s secondary swell from a Northeast direction, 0.2m 2s secondary swell from a East-southeast direction (forecast issued at 06:00pm December 01). The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Dec) | 0.5ft (0.2m) | 9s |
| Afternoon (02 Dec) | 3ft (0.9m) | 6s |
| Evening (02 Dec) | 2.5ft (0.8m) | 7s |
Table - waves today at Bethany. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||||||||
| 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) (?) | 9 | 9 | 9 | 9 | 9 | 4 | 4 | 5 | 6 | 6 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 11 | 11 | 11 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 8 | 8 | 8 | 8 | 8 | 13 | 26 | 47 | 66 | 43 | 79 | 84 | 63 | 61 | 58 | 35 | 33 | 23 | 22 | 16 | 57 | 56 | 55 | 54 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross | cross- off | cross- off | cross- off | on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:06PM 1.12 | 4:36AM 1.36 | 5:06PM 1.15 | 5:30AM 1.45 | 6:02PM 1.18 | 6:22AM 1.51 | ||||||||||||||||||
Low Tide / height (m) | 10:21PM -0.09 | 11:12AM -0.08 | 11:12PM -0.13 | 12:07PM -0.15 | 12:05AM -0.16 | |||||||||||||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:01 | - |
| Sunset | 4:38 | - | - | - | - | - | - | - | 4:38 | - | - | - | - | - | - | - | 4:38 | - | - | - | - | - | - | - |
 |  | |  |  |  |  |  | | | | | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | 9 | 21 | 8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 5 | 5 | 6 | 7 | 9 | 10 | 9 | 8 | 7 | 4 | 3 | 3 | 0 | -1 | 0 | 3 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 6 |
| Feels °C (?) | 0 | 1 | 1 | 2 | 3 | 5 | 7 | 1 | 0 | -5 | -7 | -6 | -9 | -9 | -7 | -3 | -1 | -2 | -2 | -2 | -2 | -2 | -2 | -1 |
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