Surf Forecasts:
How big are the waves at Island Beach State Park today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 3.5ft (1.1m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 2.5ft (0.8m), 6s period with ESE swell.
- Evening surf: Evening surf (20 Sep, local time) - 2ft (0.6m), 7s period with ESE swell.
The current surf forecast for Island Beach State Park at 8PM is: 0.6m 7s primary swell from a East-southeast direction and 0.4m 11s secondary swell from a Southeast direction, 0.9m 5s secondary swell from a South direction (forecast issued at 01:00pm September 20). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 3.5ft (1.1m) | 7s |
| Afternoon (20 Sep) | 2.5ft (0.8m) | 6s |
| Evening (20 Sep) | 2ft (0.6m) | 7s |
Table - waves today at Island Beach State Park. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue morning. Warm (max 22°C on Sun afternoon, min 15°C on Tue afternoon). Winds increasing (light winds from the SW on Sun night, strong winds from the ENE by Tue afternoon). | |||||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | |||||||||||||||||||
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 5 | ESE 7 | S 5 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | NE 5 | ENE 5 | ENE 6 | E 6 | E 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 84 | 36 | 48 | 36 | 35 | 35 | 37 | 46 | 76 | 94 | 118 | 171 | 259 | 342 | 407 | 603 | 621 | 768 | 933 | 956 | 976 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:07PM1.29m | 3:44AM1.12m | 4:04PM1.32m | 4:42AM1.18m | 4:59PM1.37m | ||||||||||||||||
Low Tide | 8:58AM0.47m | 9:55PM0.36m | 9:58AM0.42m | 10:43PM0.29m | 10:50AM0.35m | ||||||||||||||||
 | | |  |  | | | |  | | | | | | |  |  | | | | | |
 | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | — | — | 6:57 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 1 | — | — | 1 | 6 | 2 | 2 | 3 | 3 |
Temp °C | 21 | 22 | 22 | 22 | 22 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 17 | 16 | 16 | 16 | 15 | 15 | 16 |
Feels °C | 18 | 19 | 20 | 22 | 24 | 19 | 17 | 14 | 13 | 14 | 14 | 14 | 14 | 13 | 11 | 9 | 10 | 8 | 8 | 8 | 9 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 5 | ESE 7 | ESE 7 | ESE 7 | S 4 | ESE 7 | ESE 7 | SE 7 | SE 8 | SE 8 | — | — | — | — | — | E 15 | — | — | — | — |
| kJ | 84 | 36 | 48 | 36 | 35 | 20 | 37 | 46 | 25 | 31 | 16 | — | — | — | — | — | 4 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | ESE 11 | ESE 11 | ESE 11 | SE 11 | SE 10 | ESE 7 | S 4 | S 4 | SE 9 | E 8 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 12 | 12 | 11 | 29 | 23 | 35 | 9 | 3 | 12 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | ESE 11 | ESE 9 | SE 8 | SE 8 | ESE 11 | ESE 11 | SE 8 | ESE 11 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 12 | 8 | 3 | 3 | 22 | 11 | 11 | 11 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 4 | S 4 | S 4 | S 5 | S 4 | SSW 4 | NNE 3 | NE 4 | NE 5 | ENE 5 | ENE 6 | E 6 | E 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 7 | 21 | 24 | 34 | 26 | 23 | 2 | 24 | 76 | 94 | 118 | 171 | 259 | 342 | 407 | 603 | 621 | 768 | 933 | 956 | 976 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 431 | 1614 | 1501 | 55 | 0 | 20 | 172 | 364 | 365 | 488 | 899 | 902 | 899 | 902 | 448 | 1024 | 617 | 854 | 346 | 617 | 616 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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