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Surf Forecasts:
Bethany surfForecast / Delaware / USA
48hr Weather and Surf, issued 7 pm Monday 23 Mar 2026 EDTForecast 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
5.6° C
(Which is normal for this time of year)How big are the waves at Bethany today?
The current surf forecast for Bethany at 3AM is: 1.2m 5s primary swell from a North direction and 0.6m 6s secondary swell from a East-northeast direction, 0.4m 9s secondary swell from a Southeast direction (forecast issued at 07:00pm March 23). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Mar) | 3.5ft (1.1m) | 5s |
| Afternoon (24 Mar) | 2.5ft (0.7m) | 6s |
| Evening (24 Mar) | 2ft (0.6m) | 7s |
Table - waves today at Bethany. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||||||||||
| 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 9 | 4 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 8 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 43 | 26 | 48 | 68 | 59 | 74 | 77 | 42 | 36 | 30 | 29 | 39 | 52 | 52 | 45 | 43 | 43 | 28 | 28 | 28 | 28 | 18 | 19 | 18 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off |
High Tide / height (m) | 12:04AM 1.30 | 12:48PM 1.05 | 1:06AM 1.25 | 1:52PM 1.01 | 2:11AM 1.20 | |||||||||||||||||||
Low Tide / height (m) | 5:40PM 0.00 | 6:40AM 0.03 | 6:36PM 0.09 | 7:50AM 0.09 | 7:50PM 0.15 | 9:06AM 0.11 | ||||||||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:54 | - | - |
| Sunset | 7:14 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - |
 |  | | | |  | | | |  |  | | | |  |  | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 7 | 5 | 3 | 2 | 1 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 6 | 7 | 6 | 6 | 9 | 10 | 11 | 11 | 14 | 16 |
| Feels °C (?) | 0 | -3 | -4 | -7 | -7 | -7 | -5 | -1 | -2 | -2 | -2 | -1 | -1 | 0 | 1 | 0 | -1 | 0 | 4 | 5 | 7 | 7 | 8 | 9 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bethany surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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