Surf Forecasts:
How big are the waves at L Jetty today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 8ft (2.5m), 10s period with E swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 10ft (3.0m), 11s period with E swell.
- Evening surf: Evening surf (21 Oct, local time) - 10ft (3.0m), 11s period with E swell.
The current surf forecast for L Jetty at 5AM is: 2.5m 10s primary swell from a East-northeast direction (forecast issued at 01:00am October 21). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 8ft (2.5m) | 10s |
| Afternoon (21 Oct) | 10ft (3.0m) | 11s |
| Evening (21 Oct) | 10ft (3.0m) | 11s |
Table - waves today at L Jetty. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Thu afternoon, min 9°C on Fri morning). Winds decreasing (fresh winds from the NNE on Wed morning, calm by Fri night). | ||||||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 10 | ENE 10 | E 10 | E 11 | E 11 | E 11 | E 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | ENE 10 | E 9 | NE 9 | E 9 | ENE 9 | ENE 9 | E 9 | ENE 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1090 | 1226 | 1379 | 1432 | 2101 | 2155 | 2221 | 2667 | 1291 | 1051 | 842 | 734 | 544 | 394 | 326 | 472 | 113 | 338 | 116 | 311 | 189 | 158 | 167 | 138 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross |
High Tide | 3:55AM1.20m | 4:09PM1.34m | 4:45AM1.31m | 5:00PM1.39m | 5:31AM1.43m | 5:48PM1.44m | ||||||||||||||||||
Low Tide | 10:06AM0.32m | 10:33PM0.16m | 10:55AM0.22m | 11:14PM0.08m | 11:43AM0.12m | |||||||||||||||||||
 | |  | | |  |  | | | | | | | | | | | | | | | | | | |
 | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:05 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 12 | 11 | 11 | 13 | 15 | 14 | 13 | 12 | 12 | 11 | 13 | 17 | 19 | 17 | 15 | 12 | 11 | 9 | 10 | 11 | 12 | 12 | 12 |
Feels °C | 7 | 5 | 4 | 3 | 6 | 8 | 6 | 5 | 4 | 5 | 3 | 5 | 10 | 14 | 13 | 8 | 5 | 4 | 3 | 5 | 7 | 9 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | SE 10 | — | — | — | E 11 | E 11 | E 11 | E 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | ENE 10 | E 9 | — | E 9 | ENE 9 | ENE 9 | E 9 | ENE 10 | E 10 |
| kJ | 15 | — | — | — | 1338 | 1363 | 1413 | 1430 | 1291 | 1051 | 842 | 734 | 544 | 394 | 326 | 276 | 113 | — | 96 | 311 | 189 | 158 | 167 | 138 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 10 | ENE 10 | E 10 | E 11 | E 11 | E 11 | E 11 | ENE 11 | NNE 5 | NNE 5 | N 5 | N 5 | N 4 | — | — | ENE 10 | NE 5 | NE 9 | NE 6 | ENE 9 | — | — | — | — |
| kJ | 1090 | 1226 | 1379 | 1432 | 2101 | 2155 | 2221 | 2667 | 112 | 109 | 83 | 71 | 31 | — | — | 472 | 68 | 338 | 116 | 257 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 657 | 657 | 656 | 657 | 657 | 657 | 160 | 656 | 656 | 656 | 102 | 144 | 76 | 40 | 4 | 158 | 75 | 75 | 49 | 52 | 44 | 6 | 19 | 8 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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