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Surf Forecasts:
Bethany surfForecast / Delaware / USA
48hr Weather and Surf, issued 7 am 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 1PM is: 0.8m 7s primary swell from a South-southeast direction and 0.4m 4s secondary swell from a Northeast direction, 0.4m 3s secondary swell from a North-northeast direction (forecast issued at 07:00am March 23). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Mar) | 3ft (0.9m) | 7s |
| Afternoon (23 Mar) | 2.5ft (0.7m) | 7s |
| Evening (23 Mar) | 1.5ft (0.4m) | 9s |
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 | Thu 26 | |||||||||||||||||||||
| 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 | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 7 | 7 | 7 | 9 | 9 | 5 | 5 | 5 | 6 | 7 | 7 | 7 | 7 | 8 | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 71 | 74 | 67 | 42 | 43 | 26 | 29 | 96 | 73 | 70 | 80 | 52 | 36 | 31 | 26 | 39 | 47 | 51 | 50 | 43 | 28 | 28 | 28 | 16 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | on | cross- on | on | cross | cross- on | cross | cross- on | cross- on | cross- on | cross- on | on | cross | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 11:47AM 1.10 | 12:04AM 1.30 | 12:48PM 1.05 | 1:06AM 1.25 | 1:52PM 1.01 | |||||||||||||||||||
Low Tide / height (m) | 5:42AM -0.04 | 5:40PM 0.00 | 6:40AM 0.03 | 6:36PM 0.09 | 7:50AM 0.09 | 7:50PM 0.15 | ||||||||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | Thu 26 | |||||||||||||||||||||
| Sunrise | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:14 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:15 | - | - | - |
 |  |  | | |  | | | |  | | | |  | | | |  | | | | | | | |
Rain (mm) | - | - | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 10 | 7 | 7 | 8 | 9 | 5 | 3 | 2 | 1 | 2 | 3 | 3 | 4 | 3 | 4 | 4 | 5 | 6 | 7 | 6 | 6 | 8 | 10 |
| Feels °C (?) | 12 | 6 | 2 | 4 | 0 | -1 | -5 | -8 | -8 | -7 | -5 | -2 | -2 | -1 | -3 | -2 | -1 | 1 | 2 | 0 | -1 | 0 | 2 | 5 |
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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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