Surf Forecasts:
How big are the waves at L Jetty today (18 Jul):
- Afternoon surf: Afternoon surf (18 Jul, local time) - 2.5ft (0.7m), 4s period with S swell.
- Evening surf: Evening surf (18 Jul, local time) - 3.5ft (1.1m), 5s period with S swell.
The current surf forecast for L Jetty at 11PM is: 0.1m 13s primary swell from a East direction and 0.1m 8s secondary swell from a East direction (forecast issued at 07:00pm July 18). An open ocean swell of 1.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | - | - |
| Afternoon (18 Jul) | 2.5ft (0.7m) | 4s |
| Evening (18 Jul) | 3.5ft (1.1m) | 5s |
Table - waves today at L Jetty. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Sat night. Warm (max 27°C on Sun afternoon, min 21°C on Sun morning). Wind will be generally light. | |||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | |||||||||||||||||
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) | S 4 | S 5 | E 13 | SSW 6 | S 6 | S 7 | S 7 | S 7 | SSE 7 | SSE 7 | S 8 | S 8 | S 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SSE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 17 | 45 | 3 | 195 | 47 | 62 | 47 | 34 | 38 | 43 | 41 | 29 | 27 | 26 | 16 | 17 | 18 | 44 | 17 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross | cross-on | on | on | cross-on | cross-on | cross |
High Tide | 11:30PM1.53m | 12:12PM1.51m | 00:20AM1.42m | 1:01PM1.49m | |||||||||||||||
Low Tide | 5:10PM0.08m | 5:40AM-0.02m | 6:02PM0.17m | 6:26AM0.08m | 7:00PM0.26m | ||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | |  | |
 | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — |
 | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:21 | — |
mm | 5 | 5 | 18 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 23 | 23 | 23 | 23 | 21 | 24 | 26 | 27 | 26 | 24 | 23 | 22 | 21 | 22 | 22 | 23 | 23 | 23 |
Feels °C | 28 | 23 | 23 | 22 | 23 | 19 | 20 | 22 | 24 | 23 | 22 | 21 | 20 | 19 | 21 | 19 | 20 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | E 13 | S 6 | S 6 | S 7 | S 7 | S 7 | SSE 7 | SSE 7 | S 8 | S 8 | S 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | E 12 | SSE 7 |
| kJ | 3 | 3 | 3 | 88 | 47 | 62 | 47 | 34 | 38 | 43 | 41 | 29 | 27 | 26 | 16 | 17 | 18 | 3 | 17 |
Swell 2 Height (m) Direction Period (s) | E 13 | E 13 | E 8 | E 13 | E 13 | E 13 | E 13 | N 3 | N 3 | N 3 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | ENE 4 | ENE 4 |
| kJ | 3 | 3 | 1 | 3 | 3 | 3 | 3 | 4 | 2 | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | E 9 | — | — | — | E 8 | — | — | E 13 | E 13 | E 13 | SE 12 | — | — | — | — | SE 12 | — | SE 12 | E 12 |
| kJ | 1 | — | — | — | 1 | — | — | 3 | 3 | 3 | 6 | — | — | — | — | 6 | — | 6 | 3 |
Wind waves Height (m) Direction Period (s) | S 4 | S 5 | S 6 | SSW 6 | W 2 | NW 3 | NNW 3 | — | — | — | N 3 | N 3 | N 3 | NE 3 | ENE 3 | ENE 4 | ENE 4 | SE 7 | SE 3 |
| kJ | 17 | 45 | 139 | 195 | 1 | 3 | 3 | — | — | — | 2 | 2 | 1 | 2 | 4 | 4 | 5 | 44 | 6 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 3333 | 61 | 773 | 240 | 0 | 32 | 32 | 44 | 21 | 10 | 0 | 4 | 40 | 40 | 113 | 171 | 526 | 249 | 675 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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