Surf Forecasts:
How big are the waves at North Jetty today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 1.5ft (0.4m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 1.5ft (0.4m), 8s period with ESE swell.
- Evening surf: Evening surf (20 Aug, local time) - 1.5ft (0.4m), 8s period with ESE swell.
The current surf forecast for North Jetty at 9PM is: 0.4m 8s primary swell from a East-southeast direction and 0.1m 7s secondary swell from a East direction, 0.4m 3s secondary swell from a Southeast direction (forecast issued at 01:00pm August 20). The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 1.5ft (0.4m) | 9s |
| Afternoon (20 Aug) | 1.5ft (0.4m) | 8s |
| Evening (20 Aug) | 1.5ft (0.4m) | 8s |
Table - waves today at North Jetty. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Thu night. Warm (max 33°C on Thu afternoon, min 25°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Thu 20 | Friday 21 | Saturday 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 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 4 | ESE 8 | SE 5 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 25 | 28 | 39 | 23 | 23 | 14 | 14 | 14 | 13 | 13 | 24 | 13 | 17 | 13 | 13 | 15 | 16 | 16 | 16 | 16 | 15 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross | cross-off | cross-off | off | off | cross-off | off | cross | cross-off | off | cross-off | off | off | off | off | cross-off | cross-off | off | glassy |
High Tide | 3:00PM1.59m | 3:01AM1.36m | 3:57PM1.56m | 3:58AM1.34m | 4:56PM1.58m | ||||||||||||||||
Low Tide | 8:41AM0.25m | 9:43PM0.40m | 9:35AM0.28m | 10:39PM0.40m | 10:30AM0.27m | ||||||||||||||||
 | |  |  |  |  |  |  | |  | |  |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — |
 | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:00 | — |
mm | — | — | 1 | 7 | 1 | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | 1 | 2 |
Temp °C | 31 | 33 | 30 | 28 | 26 | 26 | 26 | 26 | 29 | 31 | 30 | 28 | 25 | 25 | 25 | 25 | 26 | 30 | 32 | 31 | 28 |
Feels °C | 34 | 35 | 31 | 30 | 27 | 27 | 28 | 29 | 32 | 32 | 31 | 29 | 28 | 28 | 28 | 28 | 29 | 32 | 33 | 34 | 33 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 8 | — | ESE 8 | ESE 8 | SSE 4 | SE 4 | ESE 8 | ESE 8 | ESE 8 | E 7 | ESE 8 | SE 5 | SSE 5 | SE 4 | SE 4 | SE 4 | SE 5 | ESE 9 | ESE 9 | SSE 4 |
| kJ | 25 | 28 | — | 23 | 23 | 8 | 3 | 14 | 13 | 13 | 1 | 13 | 17 | 14 | 10 | 7 | 5 | 6 | 16 | 16 | 16 |
Swell 2 Height (m) Direction Period (s) | — | — | — | E 7 | E 7 | ESE 8 | ESE 8 | SSE 4 | E 7 | E 7 | E 7 | E 15 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | E 13 | E 13 | ESE 9 |
| kJ | — | — | — | 1 | 1 | 14 | 14 | 3 | 1 | 1 | 1 | 4 | 13 | 13 | 13 | 15 | 16 | 16 | 14 | 14 | 15 |
Swell 3 Height (m) Direction Period (s) | E 5 | — | — | — | — | E 16 | E 7 | E 7 | E 15 | E 15 | E 15 | E 7 | E 15 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 7 | E 13 |
| kJ | 1 | — | — | — | — | 5 | 1 | 1 | 4 | 4 | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 4 | 14 | 1 | 14 |
Wind waves Height (m) Direction Period (s) | — | ESE 8 | ESE 8 | SE 3 | SSE 3 | S 4 | — | — | SSE 4 | SE 3 | SE 4 | SSE 4 | S 4 | W 3 | — | — | WSW 2 | SSW 2 | SSE 5 | SSE 3 | SSE 4 |
| kJ | — | 24 | 39 | 3 | 9 | 10 | — | — | 1 | 2 | 24 | 32 | 9 | 2 | — | — | 1 | 1 | 12 | 8 | 34 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 722 | 781 | 610 | 1638 | 1720 | 1236 | 1387 | 1437 | 2037 | 2124 | 1236 | 15 | 64 | 301 | 800 | 414 | 387 | 80 | 10 | 61 | 3 |
Best forecast wave conditions in North Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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