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Castles Surf Forecast
/ New Jersey (82 breaks) / New Jersey (82 breaks) /
Surf Forecasts:
Castles surfForecast / New Jersey / USA
48hr Weather and Surf, issued 7 am Sunday 31 May 2026 EDTForecast update in hr min s Forecast update imminent
Castles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castles sea temperature is
16.7° C
(Which is 2.0°C warmer than normal for this time of year)How big are the waves at Castles today (31 May):
- Morning surf: Morning surf (31 May, local time) - 4.5ft (1.4m), 10s period with ENE swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 3.5ft (1.1m), 10s period with E swell.
- Evening surf: Evening surf (31 May, local time) - 3.5ft (1.0m), 10s period with E swell.
The current surf forecast for Castles at 10AM is: 1.4m 10s primary swell from a East-northeast direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 07:00am May 31). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 4.5ft (1.4m) | 10s |
| Afternoon (31 May) | 3.5ft (1.1m) | 10s |
| Evening (31 May) | 3.5ft (1.0m) | 10s |
Table - waves today at Castles. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Sun afternoon, min 11°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 9 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | ENE 9 | ENE 9 | E 9 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 7 | E 7 | |
287 | 356 | 349 | 294 | 250 | 208 | 161 | 125 | 120 | 85 | 81 | 84 | 140 | 162 | 66 | 102 | 124 | 156 | 161 | 117 | 76 | 79 | 69 | 55 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross | cross-on | on | cross | cross-off | cross-off | |
High Tide | 9:15AM0.95m | 9:30PM1.31m | 9:55AM0.94m | 10:07PM1.30m | 10:33AM0.93m | 10:44PM1.27m | ||||||||||||||||||
Low Tide | 3:21AM0.08m | 3:03PM0.12m | 3:59AM0.08m | 3:38PM0.14m | 4:36AM0.10m | 4:12PM0.17m | ||||||||||||||||||
 |  | | | | |  | | | | |  | | | | | | | | | |  |  | | |
 | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | 5:31 |
 | — | — | — | — | — | 8:16 | — | — | — | — | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:17 | — | 8:19 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 11 | 17 | 19 | 20 | 19 | 18 | 17 | 15 | 15 | 17 | 16 | 17 | 15 | 13 | 12 | 12 | 12 | 14 | 15 | 15 | 15 | 16 | 16 |
8 | 8 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 14 | 13 | 12 | 13 | 11 | 8 | 8 | 7 | 7 | 9 | 10 | 10 | 12 | 13 | 14 | |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | S 5 | SSW 5 | SSW 5 | SSW 5 | S 5 | S 6 | S 6 | S 6 | ENE 9 | ENE 8 | E 6 | E 7 | E 7 |
 kJ | 287 | 356 | 349 | 294 | 250 | 208 | 161 | 125 | 120 | 85 | 81 | 12 | 8 | 9 | 5 | 5 | 6 | 6 | 6 | 25 | 24 | 79 | 69 | 55 |
Swell 2 Height (m) Direction Period (s) | S 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 5 | SSW 5 | S 5 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | S 6 | S 6 | ENE 8 | ENE 9 | ENE 9 |
| kJ | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 24 | 26 | 18 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 6 | 3 | 24 | 25 | 26 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 8 | — | SE 9 | — | — | — | — | SE 10 | SE 9 | SE 9 | SE 9 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | SE 9 | SE 8 | S 6 | S 5 | S 6 |
| kJ | 3 | 3 | — | 3 | — | — | — | — | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | SSW 6 | WSW 6 | SW 3 | SSW 3 | SW 4 | SSW 4 | SSW 4 | — | — | — | ENE 9 | ENE 9 | E 9 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | — | — | — |
| kJ | — | 3 | 3 | 3 | 7 | 14 | 19 | 24 | — | — | — | 84 | 140 | 162 | 66 | 102 | 124 | 156 | 161 | 117 | 76 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 7 | 92 | 67 | 37 | 0 | 0 | 0 | 106 | 120 | 396 | 431 | 407 | 141 | 138 | 136 | 111 | 1163 | 431 | 7 | 0 | 0 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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