Surf Forecasts:
How big are the waves at Jupiter Inlet South Jetty today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 0.5ft (0.2m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 0.5ft (0.2m), 9s period with ENE swell.
- Evening surf: Evening surf (19 Aug, local time) - 0.5ft (0.2m), 9s period with ENE swell.
The current surf forecast for Jupiter Inlet South Jetty at 4AM is: 0.2m 10s primary swell from a East-southeast direction (forecast issued at 07:00pm August 18). An open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 0.5ft (0.2m) | 9s |
| Afternoon (19 Aug) | 0.5ft (0.2m) | 9s |
| Evening (19 Aug) | 0.5ft (0.2m) | 9s |
Table - waves today at Jupiter Inlet South Jetty. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Fri afternoon. Warm (max 32°C on Fri afternoon, min 27°C on Wed morning). Wind will be generally light. | |||||||||||||||||||
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 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | E 9 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 6 | 6 | 7 | 7 | 5 | 1 | 1 | 7 | 5 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross | off | off | off | cross-off | cross-on | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross-off |
High Tide | 1:33AM0.78m | 2:16PM0.77m | 2:21AM0.74m | 3:09PM0.73m | |||||||||||||||
Low Tide | 7:23PM0.24m | 7:48AM0.14m | 8:16PM0.31m | 8:43AM0.19m | 9:13PM0.35m | ||||||||||||||
 |  | | | | | | |  |  | | | | | |  | | | | |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | 7:54 | — | — | — | — | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | 1 | 2 | 2 | 1 |
Temp °C | 32 | 31 | 31 | 29 | 28 | 27 | 30 | 31 | 31 | 31 | 30 | 29 | 29 | 27 | 29 | 30 | 31 | 30 | 29 |
Feels °C | 36 | 33 | 33 | 32 | 31 | 31 | 34 | 34 | 34 | 33 | 32 | 32 | 33 | 31 | 33 | 33 | 35 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | S 4 | S 4 | ENE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | S 3 | S 3 | S 3 | E 8 | E 8 | E 8 | ENE 8 | E 8 |
| kJ | 10 | 10 | 9 | 9 | 2 | 1 | 4 | 2 | 4 | 4 | 4 | 2 | 1 | 1 | 5 | 1 | 1 | 7 | 5 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | ENE 10 | ESE 10 | NE 7 | S 3 | ENE 9 | ENE 9 | ENE 9 | E 9 | NE 6 | ENE 8 | ENE 8 | S 3 | NE 6 | NE 6 | E 8 | E 8 |
| kJ | 8 | 8 | 8 | 9 | 9 | 2 | 1 | 8 | 8 | 8 | 6 | 1 | 7 | 7 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | NE 6 | NE 6 | — | NE 6 | E 10 | ESE 9 | ESE 9 | SE 9 | SE 9 | ESE 9 | SE 9 | E 9 | NE 6 | NE 6 | NE 6 | — | E 8 | NE 5 | NE 5 |
| kJ | 1 | 1 | — | 1 | 7 | 9 | 8 | 3 | 3 | 8 | 3 | 6 | 1 | 1 | 1 | — | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | SE 2 | S 3 | S 4 | — | — | — | — | — | SSE 3 | S 3 | — | — | NW 4 | — | — | — | SE 2 | SSE 3 |
| kJ | — | 1 | 5 | 6 | — | — | — | — | — | 2 | 5 | — | — | 1 | — | — | — | 1 | 4 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 203 | 112 | 112 | 238 | 311 | 238 | 311 | 311 | 311 | 311 | 312 | 381 | 406 | 399 | 441 | 441 | 1240 | 857 | 1302 |
Best forecast wave conditions in South Florida | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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