Surf Forecasts:
How big are the waves at The Castle today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 3.5ft (1.1m), 5s period with SSE swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 3.5ft (1.0m), 5s period with SSE swell.
- Evening surf: Evening surf (21 Jul, local time) - 0.5ft (0.1m), 12s period with SE swell.
The current surf forecast for The Castle at 1AM is: 0.6m 4s primary swell from a South-southeast direction and 0.1m 8s secondary swell from a Southeast direction, 0.1m 12s secondary swell from a East direction (forecast issued at 07:00pm July 20). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 3.5ft (1.1m) | 5s |
| Afternoon (21 Jul) | 3.5ft (1.0m) | 5s |
| Evening (21 Jul) | 0.5ft (0.1m) | 12s |
Table - waves today at The Castle. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Tue night. Warm (max 28°C on Wed afternoon, min 20°C on Wed night). 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) | SE 12 | SE 12 | E 12 | SSE 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | S 5 | SE 12 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 6 | 6 | 3 | 11 | 25 | 46 | 72 | 51 | 66 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross | cross-off | off | off |
High Tide | 2:10PM1.18m | 2:16AM1.04m | 3:00PM1.16m | 3:08AM0.94m | 3:55PM1.14m | ||||||||||||||
Low Tide | 8:22PM0.21m | 8:36AM0.14m | 9:19PM0.26m | 9:22AM0.20m | 10:22PM0.29m | ||||||||||||||
 | |  | |  |  |  |  | | |  |  | | | | | | | | |
 | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — |
 | — | 8:20 | — | — | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:19 | — |
mm | — | — | — | — | — | — | — | 1 | 2 | 21 | 2 | — | 2 | — | — | — | — | — | — |
Temp °C | 24 | 23 | 23 | 23 | 23 | 24 | 26 | 26 | 26 | 24 | 24 | 23 | 24 | 24 | 27 | 28 | 28 | 27 | 26 |
Feels °C | 22 | 23 | 22 | 22 | 22 | 24 | 27 | 25 | 25 | 22 | 20 | 21 | 23 | 24 | 27 | 27 | 28 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SSE 7 | SE 8 | SE 12 | SE 12 | — | SE 12 | SE 12 | E 12 | SE 12 | — | — | — | — | — | S 8 | S 8 | SSE 8 | SSE 8 |
| kJ | 3 | 9 | 3 | 6 | 6 | — | 6 | 5 | 3 | 5 | — | — | — | — | — | 142 | 165 | 147 | 147 |
Swell 2 Height (m) Direction Period (s) | SE 12 | SE 8 | E 12 | — | — | — | — | SE 12 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 3 | 3 | — | — | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | N 9 | SE 12 | E 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 6 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 3 | S 6 | SSE 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | S 5 | S 6 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | — |
| kJ | 27 | 3 | 20 | 11 | 25 | 46 | 72 | 51 | 66 | 187 | 199 | 270 | 282 | 338 | 191 | 332 | 428 | 427 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 476 | 937 | 1071 | 945 | 1071 | 1011 | 1163 | 1163 | 1163 | 1163 | 324 | 1113 | 312 | 307 | 36 | 78 | 3 | 1 | 1 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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