Surf Forecasts:
How big are the waves at Bethany today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 1ft (0.3m), 7s period with SSE swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 1ft (0.3m), 7s period with SSE swell.
- Evening surf: Evening surf (20 Jul, local time) - 0.5ft (0.1m), 12s period with E swell.
The current surf forecast for Bethany at 12AM is: 0.4m 7s primary swell from a South-southeast direction and 0.1m 12s secondary swell from a East direction, 0.3m 3s secondary swell from a North direction (forecast issued at 07:00pm July 19). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 1ft (0.3m) | 7s |
| Afternoon (20 Jul) | 1ft (0.3m) | 7s |
| Evening (20 Jul) | 0.5ft (0.1m) | 12s |
Table - waves today at Bethany. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 38mm), heaviest during Tue night. Warm (max 29°C on Wed afternoon, min 23°C on Sun night). Winds decreasing (strong winds from the SW on Tue night, light winds from the WNW by Wed afternoon). | |||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SSE 7 | SE 7 | E 12 | SE 4 | SE 5 | E 12 | SE 5 | SE 5 | E 12 | E 12 | E 4 | S 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 26 | 26 | 18 | 15 | 9 | 9 | 11 | 9 | 35 | 3 | 0 | 0 | 3 | 41 | 38 | 3 | 3 | 2 | 0 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | on | on | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off |
High Tide | 00:45AM1.18m | 1:26PM1.24m | 1:35AM1.09m | 2:14PM1.22m | |||||||||||||||
Low Tide | 6:34PM0.14m | 6:58AM0.05m | 7:32PM0.21m | 7:48AM0.13m | 8:35PM0.25m | ||||||||||||||
 |  |  | | | | | | | | | |  |  | |  | |  |  | |
 | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | 8:21 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:20 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 18 | 11 |
Temp °C | 25 | 25 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 25 | 24 | 26 | 28 | 26 | 24 | 25 |
Feels °C | 24 | 22 | 22 | 25 | 24 | 24 | 23 | 25 | 24 | 23 | 23 | 24 | 27 | 25 | 25 | 27 | 26 | 21 | 23 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SSE 7 | SE 8 | SE 8 | — | — | E 12 | SE 5 | SE 8 | E 12 | E 12 | E 4 | — |
| kJ | 26 | 26 | 18 | 15 | 9 | 9 | 11 | 9 | 3 | 3 | — | — | 3 | 41 | 3 | 3 | 3 | 2 | — |
Swell 2 Height (m) Direction Period (s) | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | SE 12 | E 12 | — | — | — | E 12 | E 12 | E 12 | E 12 | — | — |
| kJ | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 6 | 3 | — | — | — | 3 | 3 | 3 | 3 | — | — |
Swell 3 Height (m) Direction Period (s) | E 8 | — | SE 12 | SE 12 | SE 8 | SE 12 | SE 12 | SE 12 | — | — | — | — | E 10 | E 12 | E 12 | — | — | — | — |
| kJ | 1 | — | 6 | 6 | 3 | 6 | 6 | 6 | — | — | — | — | 2 | 3 | 3 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 3 | N 3 | N 3 | N 3 | NNE 3 | NNE 3 | NE 3 | E 3 | SE 7 | SSE 4 | SE 4 | SE 5 | SE 5 | — | SE 5 | SSE 5 | SSE 6 | S 6 | S 7 |
| kJ | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 35 | 11 | 27 | 61 | 74 | — | 38 | 62 | 94 | 108 | 226 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 82 | 196 | 152 | 147 | 147 | 260 | 279 | 327 | 327 | 1080 | 441 | 609 | 646 | 897 | 1153 | 1153 | 1153 | 168 | 649 |
Best forecast wave conditions in Delaware | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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