Surf Forecasts:
How big are the waves at Jupiter Inlet South Jetty today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 1.5ft (0.5m), 6s period with NE swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 1.5ft (0.5m), 6s period with NE swell.
- Evening surf: Evening surf (11 Sep, local time) - 1.5ft (0.4m), 9s period with NE swell.
The current surf forecast for Jupiter Inlet South Jetty at 5PM is: 0.3m 10s primary swell from a Northeast direction and 0.4m 6s secondary swell from a Northeast direction, 0.4m 4s secondary swell from a Southeast direction (forecast issued at 01:00pm September 11). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 1.5ft (0.5m) | 6s |
| Afternoon (11 Sep) | 1.5ft (0.5m) | 6s |
| Evening (11 Sep) | 1.5ft (0.4m) | 9s |
Table - waves today at Jupiter Inlet South Jetty. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 49mm), heaviest during Sun night. Warm (max 30°C on Fri afternoon, min 24°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||||
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) | NE 6 | NE 6 | NE 10 | NE 9 | NE 9 | NE 9 | SE 4 | SE 4 | SE 4 | ENE 6 | ESE 4 | ESE 8 | ESE 8 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | SSE 5 | E 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 21 | 20 | 14 | 22 | 13 | 13 | 6 | 7 | 7 | 4 | 5 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 7 | 7 |
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-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-off | cross-on |
High Tide | 9:15AM1.04m | 9:33PM1.01m | 10:00AM1.04m | 10:13PM0.99m | 10:42AM1.02m | 10:52PM0.96m | |||||||||||||||
Low Tide | 3:02PM0.06m | 3:22AM0.01m | 3:46PM0.10m | 4:05AM0.02m | 4:29PM0.16m | ||||||||||||||||
 | | |  | | | |  | | | |  | |  | | | | | | |  | |
 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | 7:29 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:27 | — | — |
mm | 2 | 1 | 1 | — | — | — | — | — | 1 | 2 | 5 | 2 | 1 | — | — | 1 | 2 | 4 | 5 | 23 | — |
Temp °C | 29 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 30 | 28 | 24 | 28 |
Feels °C | 33 | 32 | 32 | 31 | 32 | 32 | 32 | 33 | 33 | 33 | 33 | 31 | 32 | 32 | 32 | 31 | 32 | 32 | 31 | 26 | 30 |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 6 | NE 6 | NE 9 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ESE 4 | SSE 4 | ENE 6 | S 4 | ENE 6 | ESE 4 | ESE 4 | SE 4 | SE 4 | ESE 4 | S 4 | E 9 |
| kJ | 21 | 20 | 9 | 22 | 8 | 8 | 4 | 4 | 4 | 3 | 3 | 3 | 1 | 3 | 3 | 3 | 5 | 5 | 2 | 4 | 6 |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 10 | NE 10 | ENE 6 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | SSE 4 | SE 8 | S 4 | ESE 8 | ESE 8 | ESE 8 | S 4 | S 4 | ESE 9 | E 9 | ESE 4 | ESE 4 |
| kJ | 11 | 15 | 14 | 8 | 13 | 13 | 3 | 3 | 3 | 3 | 3 | 1 | 7 | 7 | 7 | 3 | 3 | 8 | 6 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | NE 6 | SE 8 | SE 8 | ENE 6 | NE 8 | ESE 8 | E 8 | E 9 | E 9 | ESE 9 | ESE 9 | E 8 | ESE 9 | ENE 9 | ESE 9 |
| kJ | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 3 | 4 | 3 | 7 | 1 | 6 | 6 | 7 | 7 | 6 | 8 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | — | ESE 4 | ESE 4 | ESE 4 | SE 4 | S 4 | — | — | S 4 | SSE 4 | SSE 5 | SSE 5 |
| kJ | 9 | 9 | 4 | 4 | 4 | 6 | 6 | 7 | 7 | — | 5 | 3 | 6 | 5 | 3 | — | — | 3 | 4 | 7 | 4 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 867 | 1058 | 1795 | 1623 | 327 | 273 | 273 | 327 | 327 | 340 | 1586 | 1240 | 327 | 238 | 238 | 238 | 112 | 112 | 397 | 112 | 112 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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