Surf Forecasts:
How big are the waves at North Jetty today (18 Aug):
- Afternoon surf: Afternoon surf (18 Aug, local time) - 1ft (0.3m), 11s period with ESE swell.
- Evening surf: Evening surf (18 Aug, local time) - 1.5ft (0.4m), 9s period with ESE swell.
The current surf forecast for North Jetty at 10PM is: 0.5m 10s primary swell from a East-southeast direction (forecast issued at 07:00pm August 18). An open ocean swell of 0.3m 3s is not directed at the surf break, a second open ocean swell of 0.4m 3s 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 Aug) | - | - |
| Afternoon (18 Aug) | 1ft (0.3m) | 11s |
| Evening (18 Aug) | 1.5ft (0.4m) | 9s |
Table - waves today at North Jetty. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Wed night. Warm (max 34°C on Wed afternoon, min 25°C on Tue night). Mainly fresh winds. | |||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 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) | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 26 | 28 | 63 | 56 | 64 | 54 | 52 | 50 | 32 | 32 | 27 | 26 | 26 | 26 | 25 | 28 | 23 | 23 | 14 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | off | cross-off | off | off | glassy | cross-on | cross | cross-off | cross-off |
High Tide | 1:24AM1.51m | 2:07PM1.64m | 2:10AM1.42m | 3:00PM1.59m | |||||||||||||||
Low Tide | 7:48PM0.28m | 7:49AM0.19m | 8:46PM0.36m | 8:41AM0.25m | 9:43PM0.40m | ||||||||||||||
 |  |  | | | | |  |  | |  |  |  | | | | | |  | |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | 8:04 | — | — | — | — | — | — | — | 8:02 | — | — | — | — | — | — | — | 8:01 | — |
mm | — | 4 | 1 | 1 | 3 | 1 | — | — | — | — | 6 | — | — | — | — | — | — | — | 2 |
Temp °C | 34 | 30 | 27 | 27 | 25 | 26 | 31 | 34 | 33 | 30 | 30 | 28 | 27 | 27 | 31 | 33 | 31 | 29 | 25 |
Feels °C | 37 | 30 | 28 | 29 | 26 | 29 | 35 | 36 | 35 | 31 | 31 | 30 | 29 | 30 | 35 | 35 | 32 | 29 | 26 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 26 | 28 | 63 | 56 | 64 | 54 | 52 | 50 | 32 | 32 | 27 | 26 | 26 | 26 | 25 | 28 | 23 | 23 | 14 |
Swell 2 Height (m) Direction Period (s) | ESE 11 | ESE 11 | SSE 3 | SSE 4 | NE 6 | SE 4 | NE 6 | NE 6 | NE 6 | NE 6 | E 5 | E 5 | SSE 4 | SSE 3 | — | S 3 | — | E 7 | E 7 |
| kJ | 23 | 22 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 5 | 1 | — | 1 | — | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | NE 5 | NE 5 | NE 5 | NE 6 | ENE 6 | NE 6 | — | — | — | — | — | — | E 5 | E 5 | E 5 | — | — | — | — |
| kJ | 1 | 1 | 1 | 1 | 4 | 1 | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SE 3 | S 3 | WSW 2 | W 2 | WNW 3 | WNW 3 | — | — | SE 3 | SSE 3 | S 4 | SSW 3 | S 3 | — | — | — | SE 3 | SSE 4 |
| kJ | — | 2 | 5 | 1 | 1 | 1 | 1 | — | — | 3 | 9 | 10 | 2 | 1 | — | — | — | 4 | 10 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 80 | 27 | 3 | 10 | 3 | 10 | 14 | 610 | 610 | 610 | 80 | 722 | 747 | 740 | 781 | 781 | 1624 | 1236 | 1221 |
Best forecast wave conditions in North Florida | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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