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Surf Forecasts:
Bethany surfForecast / Delaware / USA
48hr Weather and Surf, issued 1 am Wednesday 15 Apr 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
10.1° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Bethany today?
The current surf forecast for Bethany at 10AM is: 0.3m 9s primary swell from a East-southeast direction (forecast issued at 01:00am April 15). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Apr) | 1ft (0.3m) | 9s |
| Afternoon (15 Apr) | 1ft (0.3m) | 9s |
| Evening (15 Apr) | 1ft (0.3m) | 9s |
Table - waves today at Bethany. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 6 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 8 | 6 | 6 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 16 | 16 | 43 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 14 | 14 | 16 | 15 | 14 | 66 | 40 | 29 | 27 | 19 | 18 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | cross- off | off | off | off | cross- off | cross- off | off | off | off | off | off | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on |
High Tide / height (m) | 6:37AM 1.23 | 7:00PM 1.34 | 7:23AM 1.26 | 7:42PM 1.44 | 8:09AM 1.28 | |||||||||||||||||||
Low Tide / height (m) | 12:36AM 0.04 | 12:49PM -0.04 | 1:25AM -0.04 | 1:34PM -0.08 | 2:15AM -0.11 | 2:19PM -0.11 | ||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:36 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:37 | - |
 | |  |  | | | | | | | | | | | | | | | |  |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 22 | 21 | 22 | 25 | 29 | 28 | 26 | 26 | 24 | 22 | 21 | 25 | 26 | 26 | 21 | 22 | 23 | 21 | 19 | 22 | 24 | 25 | 22 |
| Feels °C (?) | 21 | 19 | 20 | 21 | 24 | 27 | 26 | 23 | 23 | 22 | 19 | 19 | 23 | 22 | 23 | 17 | 18 | 22 | 19 | 17 | 19 | 20 | 22 | 19 |
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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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