Surf Forecasts:
How big are the waves at Jupiter Inlet South Jetty today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 3ft (0.9m), 5s period with SSE swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 2.5ft (0.8m), 5s period with SSE swell.
- Evening surf: Evening surf (21 Jul, local time) - 2.5ft (0.7m), 4s period with SE swell.
The current surf forecast for Jupiter Inlet South Jetty at 8AM is: 0.9m 5s primary swell from a South-southeast direction and 0.2m 8s secondary swell from a East direction, 0.1m 7s secondary swell from a East direction (forecast issued at 01:00am July 21). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 3ft (0.9m) | 5s |
| Afternoon (21 Jul) | 2.5ft (0.8m) | 5s |
| Evening (21 Jul) | 2.5ft (0.7m) | 4s |
Table - waves today at Jupiter Inlet South Jetty. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Wed morning. Warm (max 30°C on Tue afternoon, min 28°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
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 | 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) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SE 5 | SE 5 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | SE 4 | E 4 | E 4 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 73 | 46 | 33 | 27 | 31 | 22 | 21 | 18 | 18 | 19 | 18 | 23 | 24 | 24 | 19 | 20 | 11 | 5 | 5 | 5 | 4 | 4 | 7 | 14 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | on |
High Tide | 2:15AM0.74m | 3:00PM0.73m | 3:04AM0.70m | 3:56PM0.69m | 3:57AM0.67m | 4:53PM0.68m | ||||||||||||||||||
Low Tide | 8:32AM0.01m | 9:00PM0.19m | 9:26AM0.05m | 9:55PM0.23m | 10:19AM0.08m | 10:49PM0.25m | ||||||||||||||||||
 | |  | |  | | | | | |  | | | | |  | | | | | | | | | |
 | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 28 | 28 | 28 | 29 | 30 | 30 | 29 | 28 | 28 | 28 | 28 | 29 | 30 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 |
Feels °C | 30 | 30 | 30 | 29 | 30 | 30 | 30 | 29 | 30 | 31 | 29 | 30 | 30 | 29 | 30 | 29 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | NE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 8 | SE 8 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SE 4 | SE 4 | E 8 | E 8 |
| kJ | 6 | 3 | 5 | 5 | 5 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 8 | 8 | 8 | 4 | 4 | 4 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 8 | E 8 | SSE 5 | S 4 | E 8 | — |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 2 | 2 | 1 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 8 | — | — | — | — | E 10 | — | — | E 10 | E 10 | NE 10 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | NE 9 |
| kJ | — | — | — | — | — | 1 | — | — | — | — | 2 | — | — | 2 | 2 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | — | 3 |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SE 5 | SE 5 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ENE 4 | ENE 4 | E 4 | E 4 |
| kJ | 73 | 46 | 33 | 27 | 31 | 22 | 21 | 18 | 18 | 19 | 18 | 23 | 24 | 24 | 19 | 20 | 11 | 5 | 5 | 5 | 3 | 3 | 7 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 98 | 327 | 981 | 1590 | 1590 | 857 | 857 | 264 | 301 | 134 | 328 | 256 | 1099 | 1099 | 1161 | 981 | 273 | 264 | 203 | 246 | 1031 | 867 | 793 | 909 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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