Surf Forecasts:
How big are the waves at Bethany today (18 Oct):
- Afternoon surf: Afternoon surf (18 Oct, local time) - 6ft (1.8m), 9s period with ENE swell.
- Evening surf: Evening surf (18 Oct, local time) - 5ft (1.6m), 10s period with ENE swell.
The current surf forecast for Bethany at 10PM is: 1.6m 10s primary swell from a East-northeast direction (forecast issued at 07:00pm October 18). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | - | - |
| Afternoon (18 Oct) | 6ft (1.8m) | 9s |
| Evening (18 Oct) | 5ft (1.6m) | 10s |
Table - waves today at Bethany. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Tue night, min 12°C on Sun night). Mainly strong winds. | |||||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | |||||||||||||||||
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) | ENE 10 | ENE 10 | E 10 | E 10 | ENE 10 | ENE 11 | E 11 | E 12 | ESE 12 | E 12 | E 12 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 497 | 502 | 499 | 489 | 574 | 954 | 1230 | 2184 | 2233 | 3068 | 2744 | 2686 | 1910 | 1066 | 1071 | 1031 | 951 | 951 | 1103 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on |
High Tide | 2:32AM0.91m | 2:47PM1.08m | 3:27AM0.94m | 3:41PM1.09m | |||||||||||||||
Low Tide | 8:29PM0.29m | 8:33AM0.37m | 9:29PM0.26m | 9:41AM0.33m | 10:20PM0.20m | ||||||||||||||
 |  | | |  |  | | | | | |  | | | | | | | | |
 | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | 6:17 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 12 | 13 | 13 | 12 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 15 | 15 | 16 | 15 |
Feels °C | 5 | 5 | 6 | 7 | 6 | 5 | 5 | 6 | 5 | 5 | 6 | 6 | 5 | 5 | 5 | 7 | 7 | 9 | 7 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | E 12 | ESE 12 | E 12 | E 12 | E 12 | E 11 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 2184 | 2233 | 1952 | 1584 | 1382 | 1170 | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 10 | ENE 10 | E 10 | E 10 | ENE 10 | ENE 11 | E 11 | E 12 | E 12 | E 12 | E 12 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
| kJ | 497 | 502 | 499 | 489 | 574 | 954 | 1230 | 1760 | 2210 | 3068 | 2744 | 2686 | 1910 | 1066 | 1071 | 1031 | 951 | 951 | 1103 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 219 | 1153 | 1418 | 46 | 417 | 258 | 437 | 258 | 437 | 258 | 258 | 258 | 255 | 450 | 582 | 582 | 582 | 258 | 462 |
Best forecast wave conditions in Delaware | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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