Surf Forecasts:
How big are the waves at Bethany today (21 Jul):
- Afternoon surf: Afternoon surf (21 Jul, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Evening surf: Evening surf (21 Jul, local time) - 0.5ft (0.1m), 12s period with E swell.
The current surf forecast for Bethany at 12AM is: 0.1m 12s primary swell from a East direction (forecast issued at 07:00pm July 20). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | - | - |
| Afternoon (21 Jul) | 1.5ft (0.4m) | 7s |
| Evening (21 Jul) | 0.5ft (0.1m) | 12s |
Table - waves today at Bethany. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Tue night. Warm (max 30°C on Wed afternoon, min 21°C on Thu morning). Winds decreasing (strong winds from the SSW on Tue night, light winds from the WNW by Wed night). | |||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||
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 6 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | SSE 6 | S 7 | S 7 | S 7 | S 5 | SSE 7 | SSE 7 | SSE 8 | SSE 8 | SSE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 15 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 114 | 136 | 140 | 144 | 122 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off |
High Tide | 1:35AM1.09m | 2:14PM1.22m | 2:25AM1.01m | 3:03PM1.19m | |||||||||||||||
Low Tide | 7:32PM0.21m | 7:48AM0.13m | 8:35PM0.25m | 8:41AM0.19m | 9:36PM0.26m | ||||||||||||||
 | |  | | |  | | |  | |  |  |  |  | | |  | |  | |
 | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | 8:21 | — | — | — | — | — | — | — | 8:20 | — | — | — | — | — | — | — | 8:19 | — |
mm | — | — | — | — | — | 1 | 2 | 3 | 7 | 8 | 2 | 2 | 6 | — | 1 | 1 | — | 1 | — |
Temp °C | 24 | 25 | 24 | 24 | 24 | 25 | 27 | 26 | 27 | 24 | 24 | 23 | 25 | 25 | 25 | 28 | 30 | 27 | 26 |
Feels °C | 25 | 25 | 23 | 23 | 25 | 26 | 27 | 28 | 28 | 21 | 22 | 22 | 23 | 25 | 25 | 28 | 31 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | ENE 3 | SE 8 | E 12 | E 12 | E 12 | E 12 | SE 8 | SE 8 | E 12 | — | — | — | — | — | SSE 7 | SSE 7 | SSE 8 | — | SSE 8 |
| kJ | 1 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 3 | — | — | — | — | — | 114 | 136 | 140 | — | 122 |
Swell 2 Height (m) Direction Period (s) | SE 8 | E 12 | — | — | — | — | E 12 | E 12 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | — | — | — | — | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 12 | — | — | — | — | E 10 | — | E 9 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | — | — | — | — | 2 | — | 2 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSE 3 | SE 4 | SE 5 | SE 5 | SSE 5 | SSE 5 | S 5 | SSE 6 | S 7 | S 7 | S 7 | S 5 | WSW 4 | S 8 | S 8 | SSE 8 | S 8 |
| kJ | 15 | 14 | 7 | 18 | 32 | 26 | 27 | 37 | 113 | 155 | 271 | 260 | 243 | 71 | 11 | 336 | 247 | 144 | 291 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 370 | 1043 | 1164 | 1051 | 1084 | 897 | 1153 | 1153 | 1153 | 1153 | 210 | 999 | 198 | 419 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Delaware | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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