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Surf Forecasts:
Castles surfForecast / New Jersey / USA
48hr Weather and Surf, issued 12 am Sunday 14 Dec 2025 ESTForecast 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
5.8° C
(Which is 2.8°C colder than average for this time of year)How big are the waves at Castles today?
The current surf forecast for Castles at 2AM is: 0.5m 5s primary swell from a South direction and 0.2m 8s secondary swell from a South-southeast direction (forecast issued at 12:00am December 14). The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 0.5ft (0.2m) | 7s |
| Afternoon (14 Dec) | 1ft (0.3m) | 7s |
| Evening (14 Dec) | 1ft (0.3m) | 8s |
Table - waves today at Castles. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||||||||||
| 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 5 | 16 | 16 | 7 | 7 | 7 | 8 | 10 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 17 | 12 | 7 | 5 | 5 | 10 | 9 | 10 | 21 | 14 | 13 | 9 | 10 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:12AM 1.03 | 4:21PM 0.87 | 4:58AM 1.08 | 5:09PM 0.86 | 5:39AM 1.12 | 5:53PM 0.85 | ||||||||||||||||||
Low Tide / height (m) | 9:45PM 0.09 | 10:24AM 0.19 | 10:31PM 0.10 | 11:17AM 0.16 | 11:13PM 0.09 | 12:04PM 0.12 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:09 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:34 | - | - | - | - | - | - | - | 4:34 | - | - | - | - | - | - | - | 4:35 | - |
 | | |  |  |  | |  |  | | | |  | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 4 | 4 | 1 | 0 | -1 | -2 | -5 | -6 | -7 | -8 | -9 | -9 | -7 | -4 | -3 | -4 | -3 | -1 | -3 | -4 | -4 | -2 | -1 | -1 |
| Feels °C (?) | 0 | 0 | -4 | -6 | -9 | -12 | -16 | -17 | -19 | -19 | -19 | -18 | -16 | -12 | -11 | -12 | -10 | -7 | -10 | -11 | -10 | -8 | -7 | -6 |
- Map Icons:
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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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