- Forecast
- Maps
- Live
- Weather State
- Spot Information
Castles Surf Forecast
/ New Jersey (82 breaks) / New Jersey (82 breaks) /
Surf Forecasts:
Castles surfForecast / New Jersey / USA
48hr Weather and Surf, issued 1 pm Thursday 30 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
10.4° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Castles today?
The current surf forecast for Castles at 6PM is: 1.2m 10s primary swell from a East direction and 0.3m 4s secondary swell from a South direction, 0.3m 4s secondary swell from a South-southwest direction (forecast issued at 01:00pm April 30). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 4.5ft (1.4m) | 10s |
| Afternoon (30 Apr) | 4.5ft (1.3m) | 10s |
| Evening (30 Apr) | 4ft (1.2m) | 10s |
Table - waves today at Castles. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 9mm), mostly falling on Sat afternoon. Very mild (max 14°C on Thu afternoon, min 7°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Thu 30 | Friday 1 | Saturday 2 | Sun 3 | |||||||||||||||||||||
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 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | |
382 | 375 | 296 | 279 | 234 | 230 | 230 | 186 | 181 | 179 | 142 | 136 | 106 | 103 | 78 | 78 | 76 | 74 | 73 | 73 | 71 | 73 | 73 | 74 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | glassy | cross-on | glassy | off | off | off | off | glassy | cross-on | cross-on | cross | cross-on | cross | cross-on | off | glassy | on | cross-on | cross-off | cross-off | off | off | off | |
High Tide | 8:19AM1.06m | 8:41PM1.29m | 9:00AM1.05m | 9:18PM1.30m | 9:38AM1.02m | 9:53PM1.30m | ||||||||||||||||||
Low Tide | 2:23PM0.03m | 3:01AM0.01m | 2:59PM0.04m | 3:40AM0.02m | 3:32PM0.07m | 4:17AM0.04m | ||||||||||||||||||
 | |  |  | |  |  |  | | | | | | | | | | |  |  | |  | | | |
 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — |
 | — | — | 7:49 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:51 | — | — | — | — | 7:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 3 | 1 | — | — | |
Temp °C | 13 | 14 | 13 | 14 | 12 | 9 | 10 | 9 | 12 | 13 | 13 | 12 | 11 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 7 |
11 | 13 | 12 | 13 | 8 | 4 | 5 | 4 | 9 | 8 | 7 | 6 | 6 | 7 | 7 | 7 | 10 | 9 | 8 | 7 | 5 | 5 | 3 | 1 | |
Swell 1 Height (m) Direction Period (s) | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
 kJ | 382 | 375 | 296 | 279 | 234 | 230 | 230 | 186 | 181 | 179 | 142 | 136 | 106 | 103 | 78 | 78 | 76 | 74 | 73 | 73 | 71 | 73 | 73 | 74 |
Swell 2 Height (m) Direction Period (s) | S 4 | S 4 | S 4 | SSW 4 | S 4 | — | WSW 4 | — | NNW 3 | N 4 | N 4 | — | — | S 5 | S 4 | S 5 | S 4 | S 4 | SSW 4 | S 4 | S 4 | SSW 4 | S 4 | S 6 |
| kJ | 3 | 3 | 3 | 3 | 1 | — | 6 | — | 4 | 2 | 1 | — | — | 1 | 7 | 1 | 5 | 3 | 3 | 3 | 1 | 2 | 1 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | S 6 | S 6 | S 6 | — | — | — | S 6 | S 6 | — | — | — | — | — | — | — | — | S 6 | S 6 | S 6 | S 6 | S 6 | SSE 9 |
| kJ | — | — | 1 | 1 | 1 | — | — | — | 1 | 3 | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | SSW 4 | W 3 | WNW 2 | W 3 | NW 3 | NNW 3 | — | SW 2 | SSW 3 | SSW 3 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | — | S 4 | — | — | — | WNW 2 | NW 3 |
| kJ | — | — | 3 | 3 | 2 | 5 | 5 | 4 | — | 1 | 3 | 7 | 10 | 11 | 8 | 5 | 5 | — | 3 | — | — | — | 1 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 42 | 432 | 111 | 7 | 7 | 0 | 0 | 35 | 434 | 4 | 25 | 4 | 4 | 0 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Castles surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest