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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 Monday 20 Apr 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
12.2° C
(Which is 4.6°C warmer than normal for this time of year)How big are the waves at Castles today?
The current surf forecast for Castles at 4PM is: 0.3m 7s primary swell from a East-northeast direction and 0.3m 7s secondary swell from a Southeast direction (forecast issued at 07:00am April 20). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 1.5ft (0.4m) | 7s |
| Afternoon (20 Apr) | 1ft (0.3m) | 7s |
| Evening (20 Apr) | 1ft (0.3m) | 7s |
Table - waves today at Castles. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 7 | 7 | 7 | 5 | 5 | 8 | 6 | 6 | 4 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 23 | 18 | 11 | 10 | 10 | 10 | 5 | 5 | 5 | 5 | 11 | 8 | 12 | 15 | 14 | 33 | 91 | 91 | 77 | 67 | 56 | 44 | 31 | 22 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | off | cross- off | glass | cross- off |
High Tide / height (m) | 11:24AM 1.06 | 11:43PM 1.41 | 12:23PM 1.01 | 12:43AM 1.35 | 1:27PM 0.96 | 1:46AM 1.27 | ||||||||||||||||||
Low Tide / height (m) | 5:22AM -0.12 | 5:14PM -0.06 | 6:22AM -0.05 | 6:12PM 0.01 | 7:26AM 0.00 | 7:17PM 0.07 | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| Sunrise | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:38 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:40 | - | - | - |
 |  | |  |  |  | | | |  | | | | |  | | | | | |  | | | | |
Rain (mm) | - | - | - | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 2 | - | - | - | - |
| Temp. °C | 8 | 8 | 10 | 9 | 9 | 10 | 7 | 5 | 4 | 2 | 5 | 6 | 6 | 6 | 6 | 7 | 8 | 10 | 9 | 9 | 12 | 13 | 13 | 11 |
| Feels °C (?) | 5 | 4 | 5 | 3 | 2 | 3 | -1 | -2 | -3 | -4 | 1 | 0 | 0 | -1 | -1 | -1 | 0 | 4 | 5 | 5 | 10 | 11 | 12 | 9 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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