Surf Forecasts:
How big are the waves at Castles today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 2.5ft (0.7m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 4.5ft (1.4m), 6s period with NE swell.
- Evening surf: Evening surf (21 Sep, local time) - 5.5ft (1.7m), 6s period with ENE swell.
The current surf forecast for Castles at 10AM is: 0.7m 8s primary swell from a East-southeast direction and 0.2m 11s secondary swell from a East-southeast direction (forecast issued at 07:00am September 21). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 2.5ft (0.7m) | 8s |
| Afternoon (21 Sep) | 4.5ft (1.4m) | 6s |
| Evening (21 Sep) | 5.5ft (1.7m) | 6s |
Table - waves today at Castles. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Tue afternoon. Warm (max 20°C on Mon night, min 16°C on Tue afternoon). Mainly strong winds. | |||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 8 | NE 6 | NE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 9 | E 9 | E 10 | E 10 | E 10 | E 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 59 | 48 | 42 | 119 | 118 | 218 | 317 | 360 | 443 | 487 | 595 | 768 | 893 | 1009 | 1108 | 1058 | 1058 | 1454 | 1655 | 1896 | 2224 | 2676 | 2930 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 5:08AM0.89m | 5:27PM1.17m | 5:59AM0.96m | 6:14PM1.22m | 6:42AM1.04m | 6:56PM1.26m | |||||||||||||||||
Low Tide | 10:52AM0.37m | 11:58PM0.30m | 11:48AM0.32m | 00:39AM0.24m | 12:36PM0.26m | ||||||||||||||||||
 |  | | | |  | |  | | |  | | | | | | | | | | | | | |
 | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — |
 | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:52 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 19 | 19 | 19 | 20 | 19 | 19 | 19 | 18 | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 18 | 17 |
Feels °C | 17 | 15 | 14 | 15 | 16 | 15 | 16 | 14 | 14 | 12 | 12 | 10 | 8 | 9 | 10 | 10 | 9 | 9 | 10 | 10 | 9 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 8 | ESE 8 | SE 8 | SE 8 | — | — | — | E 17 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 59 | 48 | 42 | 44 | 30 | 20 | — | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | SSW 4 | ESE 11 | ESE 11 | — | — | ESE 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 11 | 11 | — | — | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 18 | 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 3 | NE 4 | NE 5 | NE 6 | NE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 9 | E 9 | E 10 | E 10 | E 10 | E 11 |
| kJ | 4 | 35 | 80 | 119 | 118 | 218 | 317 | 360 | 443 | 487 | 595 | 768 | 893 | 1009 | 1108 | 1058 | 1058 | 1454 | 1655 | 1896 | 2224 | 2676 | 2930 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 4 | 138 | 312 | 321 | 441 | 944 | 944 | 1070 | 936 | 317 | 1070 | 936 | 1077 | 800 | 565 | 480 | 1575 | 463 | 1455 | 565 | 1369 | 2489 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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