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The Castle Surf Forecast
/ New Jersey (82 breaks) / New Jersey (82 breaks) /
Surf Forecasts:
The Castle surfForecast / New Jersey / USA
48hr Weather and Surf, issued 1 pm Sunday 17 May 2026 EDTForecast update in hr min s Forecast update imminent
The Castle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Castle sea temperature is
13.8° C
(Which is 1.9°C warmer than normal for this time of year)How big are the waves at The Castle today?
The current surf forecast for The Castle at 9PM is: 0.1m 15s primary swell from a East direction (forecast issued at 01:00pm May 17). An open ocean swell of 0.9m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 1.5ft (0.4m) | 8s |
| Afternoon (17 May) | 0.5ft (0.1m) | 8s |
| Evening (17 May) | 0.5ft (0.1m) | 15s |
Table - waves today at The Castle. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 29°C on Tue afternoon, min 21°C on Tue morning). Winds increasing (calm on Mon morning, fresh winds from the SSW by Tue night). | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 9 | E 8 | ENE 8 | E 15 | SE 8 | SE 8 | SE 8 | E 15 | E 15 | E 18 | E 18 | E 17 | SE 8 | S 5 | S 5 | S 6 | S 6 | S 6 | S 5 | S 6 | S 6 | SE 8 | SE 8 | SE 8 | |
14 | 1 | 6 | 4 | 29 | 29 | 28 | 4 | 4 | 6 | 12 | 7 | 21 | 31 | 58 | 29 | 30 | 39 | 45 | 74 | 102 | 18 | 22 | 25 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross | cross | cross | cross | cross-off | glassy | on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | |
High Tide | 9:29AM1.13m | 9:46PM1.55m | 10:21AM1.11m | 10:37PM1.54m | 11:16AM1.08m | 11:32PM1.48m | ||||||||||||||||||
Low Tide | 3:19PM-0.11m | 4:19AM-0.15m | 4:08PM-0.09m | 5:13AM-0.12m | 5:01PM-0.05m | 6:12AM-0.07m | ||||||||||||||||||
 | | | |  | | |  | | | | | |  |  | | | | | | | | | | |
 | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — |
 | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:07 | — | — | — | 8:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 26 | 27 | 26 | 24 | 24 | 22 | 23 | 24 | 25 | 24 | 23 | 23 | 24 | 22 | 21 | 26 | 29 | 28 | 24 | 22 | 23 | 22 | 22 |
23 | 25 | 24 | 24 | 22 | 23 | 22 | 24 | 24 | 24 | 23 | 22 | 22 | 24 | 21 | 22 | 26 | 26 | 25 | 20 | 19 | 20 | 20 | 20 | |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSE 8 | SSE 8 | — | SE 8 | SE 8 | S 5 | SSE 8 | — | E 15 | E 14 | E 17 | SE 8 | SE 8 | S 5 | SE 9 | SE 9 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 |
 kJ | 78 | 74 | 85 | — | 29 | 29 | 11 | 39 | — | 4 | 4 | 6 | 21 | 25 | 29 | 28 | 27 | 25 | 25 | 19 | 18 | 18 | 22 | 25 |
Swell 2 Height (m) Direction Period (s) | E 8 | — | ENE 8 | E 15 | — | — | SE 8 | E 15 | — | — | E 18 | — | E 17 | SE 13 | SE 9 | SE 13 | SE 13 | SE 13 | SE 13 | SE 16 | SE 16 | SE 16 | SE 16 | SE 15 |
| kJ | 5 | — | 6 | 4 | — | — | 28 | 4 | — | — | 6 | — | 6 | 7 | 28 | 7 | 7 | 7 | 7 | 10 | 10 | 10 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | E 9 | E 8 | — | — | E 15 | E 15 | E 15 | E 15 | E 15 | E 18 | SE 18 | SE 13 | E 13 | SE 17 | SE 13 | E 16 | E 16 | SE 16 | E 16 | — | — | — | — | — |
| kJ | 14 | 1 | — | — | 4 | 4 | 4 | 4 | 4 | 6 | 12 | 7 | 3 | 11 | 7 | 5 | 5 | 10 | 5 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | S 7 | S 7 | SSE 8 | S 4 | S 4 | SSW 5 | — | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 4 | S 5 | S 5 | S 6 | S 6 | S 6 | S 5 | S 6 | S 6 | S 6 | S 6 | S 6 |
| kJ | — | 96 | 99 | 99 | 18 | 15 | 25 | — | 39 | 51 | 45 | 60 | 19 | 31 | 58 | 29 | 30 | 39 | 45 | 74 | 102 | 106 | 75 | 59 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 21 | 6 | 43 | 36 | 37 | 26 | 1 | 26 | 148 | 937 | 937 | 937 | 31 | 31 | 72 | 6 | 36 | 93 | 99 | 119 | 307 | 114 | 117 | 94 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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