Surf Forecasts:
How big are the waves at Jupiter Inlet South Jetty today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 1.5ft (0.5m), 4s period with SE swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 1.5ft (0.4m), 4s period with SE swell.
- Evening surf: Evening surf (12 Sep, local time) - 0.5ft (0.2m), 8s period with ESE swell.
The current surf forecast for Jupiter Inlet South Jetty at 10AM is: 0.3m 6s primary swell from a East-northeast direction and 0.4m 4s secondary swell from a Southeast direction, 0.3m 4s secondary swell from a South-southeast direction (forecast issued at 07:00am September 12). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 1.5ft (0.5m) | 4s |
| Afternoon (12 Sep) | 1.5ft (0.4m) | 4s |
| Evening (12 Sep) | 0.5ft (0.2m) | 8s |
Table - waves today at Jupiter Inlet South Jetty. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Sat night. Warm (max 30°C on Sat morning, min 26°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | |||||||||||||||||||||
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) | SE 4 | SE 4 | ENE 6 | ESE 4 | ENE 5 | ESE 8 | ESE 8 | E 9 | SE 4 | SE 4 | ESE 9 | ESE 9 | E 9 | ENE 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 9 | 7 | 7 | 4 | 4 | 7 | 7 | 7 | 7 | 8 | 7 | 8 | 8 | 7 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | cross | cross | cross-on | glassy | off | glassy | cross-on | cross-on | cross-off | cross-off | glassy | cross-off | off | glassy | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:00AM1.04m | 10:13PM0.99m | 10:42AM1.02m | 10:52PM0.96m | 11:24AM0.98m | ||||||||||||||||||
Low Tide | 3:22AM0.01m | 3:46PM0.10m | 4:05AM0.02m | 4:29PM0.16m | 4:47AM0.06m | 5:11PM0.23m | |||||||||||||||||
 |  | | | | |  |  | | | |  | | | |  | |  | | |  | | | |
 | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:27 | — | — | — | — | — | — | — | 7:25 | — | — |
mm | 1 | 2 | 3 | 2 | 4 | 5 | — | — | — | 3 | 1 | — | 2 | 1 | 1 | — | — | — | — | — | — | 1 | 1 |
Temp °C | 29 | 29 | 30 | 30 | 29 | 27 | 27 | 28 | 28 | 27 | 28 | 29 | 29 | 27 | 27 | 27 | 27 | 26 | 28 | 30 | 29 | 29 | 29 |
Feels °C | 33 | 33 | 34 | 34 | 32 | 29 | 29 | 31 | 33 | 31 | 32 | 32 | 32 | 30 | 31 | 31 | 30 | 30 | 32 | 33 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | ENE 6 | ENE 6 | SE 4 | ESE 4 | SE 4 | ENE 6 | ENE 6 | ENE 6 | SE 4 | SE 4 | SE 4 | ESE 9 | E 9 | ENE 9 | E 9 | ENE 9 | ENE 9 | SSE 4 | S 4 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 8 | 6 | 7 | 6 | 7 | 7 | 4 | 1 | 7 | 7 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | ENE 6 | ENE 4 | ENE 5 | S 4 | ESE 8 | ESE 8 | ENE 6 | S 4 | S 4 | E 8 | ESE 9 | ESE 9 | SE 4 | SE 8 | SE 8 | ENE 9 | ENE 8 | S 4 | E 8 | E 8 | E 8 |
| kJ | 3 | 3 | 7 | 4 | 4 | 1 | 7 | 7 | 3 | 1 | 1 | 6 | 8 | 7 | 1 | 3 | 3 | 7 | 7 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | NE 6 | SE 8 | NE 9 | SSE 4 | S 4 | ESE 8 | E 8 | E 9 | ESE 8 | ESE 9 | ESE 9 | E 5 | — | — | SE 9 | — | — | SE 8 | SE 4 | E 8 | — | — | E 11 |
| kJ | 1 | 2 | 3 | 3 | 1 | 7 | 1 | 6 | 7 | 7 | 7 | 1 | — | — | 3 | — | — | 3 | 1 | 1 | — | — | 2 |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | SSE 4 | — | — | SE 4 | SE 4 | SE 4 | S 4 | SE 4 | — | SE 4 | SE 4 | SE 4 | SSE 4 | SSE 4 | SSE 4 | S 3 | — | SE 4 | SE 2 | SSE 3 | SSE 3 |
| kJ | 9 | 7 | 3 | — | — | 3 | 4 | 6 | 1 | 8 | — | 6 | 4 | 4 | 3 | 3 | 5 | 3 | — | 1 | 1 | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 981 | 328 | 328 | 327 | 1586 | 292 | 1586 | 388 | 238 | 327 | 112 | 112 | 112 | 292 | 292 | 203 | 112 | 112 | 112 | 264 | 284 | 388 | 312 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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