Surf Forecasts:
How big are the waves at Jupiter Inlet South Jetty today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 1.5ft (0.4m), 4s period with ESE swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 2.5ft (0.7m), 4s period with SE swell.
- Evening surf: Evening surf (18 Jun, local time) - 2.5ft (0.8m), 4s period with SSE swell.
The current surf forecast for Jupiter Inlet South Jetty at 5AM is: 0.6m 4s primary swell from a South-southeast direction and 0.2m 8s secondary swell from a East direction, 0.1m 8s secondary swell from a East direction (forecast issued at 01:00am June 18). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 1.5ft (0.4m) | 4s |
| Afternoon (18 Jun) | 2.5ft (0.7m) | 4s |
| Evening (18 Jun) | 2.5ft (0.8m) | 4s |
Table - waves today at Jupiter Inlet South Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 29mm), heaviest during Sat night. Warm (max 30°C on Thu morning, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
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 4 | SSE 4 | ESE 4 | SE 4 | SE 4 | SE 4 | SE 4 | SSE 4 | SE 4 | SE 4 | SE 5 | ESE 5 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | E 8 | E 8 | ESE 4 | ESE 4 | ESE 4 | SE 4 | S 3 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 13 | 10 | 6 | 7 | 14 | 17 | 26 | 24 | 18 | 14 | 12 | 9 | 22 | 35 | 32 | 29 | 26 | 1 | 1 | 2 | 2 | 2 | 4 | 2 |
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 | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-on | cross-on | off | cross-off |
High Tide | 11:36PM0.91m | 11:51AM0.84m | 00:26AM0.88m | 12:47PM0.81m | 1:16AM0.84m | 1:44PM0.78m | ||||||||||||||||||
Low Tide | 5:26AM-0.05m | 5:46PM-0.16m | 6:23AM-0.05m | 6:44PM-0.08m | 7:21AM-0.04m | 7:43PM0.01m | ||||||||||||||||||
 |  |  | |  | | |  | | | | | | | | | |  | | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — |
mm | — | 1 | 1 | 1 | — | — | 1 | — | 1 | — | — | 1 | — | — | — | 3 | — | — | 1 | 1 | 1 | 2 | 4 | 12 |
Temp °C | 28 | 28 | 28 | 30 | 30 | 30 | 29 | 29 | 28 | 28 | 28 | 29 | 30 | 29 | 29 | 29 | 28 | 27 | 27 | 29 | 30 | 30 | 28 | 24 |
Feels °C | 30 | 31 | 32 | 32 | 30 | 30 | 30 | 31 | 30 | 31 | 32 | 31 | 31 | 30 | 30 | 33 | 31 | 30 | 31 | 32 | 32 | 32 | 31 | 26 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | ESE 4 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 5 | ESE 5 | E 8 | E 7 | E 8 | E 8 | E 8 | SSE 4 | SSE 4 | S 4 | S 4 | ESE 4 | E 7 | ESE 4 |
| kJ | 5 | 5 | 6 | 1 | 1 | 5 | 5 | 1 | 5 | 1 | 12 | 9 | 1 | 1 | 1 | 1 | 1 | 14 | 7 | 4 | 4 | 2 | 1 | 2 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 8 | E 8 | E 7 | E 8 | E 7 | E 8 | E 8 | ESE 4 | ESE 4 | S 4 | E 7 | E 7 |
| kJ | 1 | 1 | 5 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | E 12 | E 11 | E 8 | E 11 | E 13 | E 13 | E 12 | E 12 | E 12 | E 11 | E 8 | E 8 | E 14 | E 14 | E 13 | E 13 | E 13 | E 7 | E 7 | — | E 7 | E 7 | — | E 7 |
| kJ | 3 | 2 | 1 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | 4 | 4 | 3 | 3 | 3 | 1 | 1 | — | 1 | 1 | — | 1 |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 4 | S 3 | SE 4 | SE 4 | SE 4 | SE 4 | SSE 4 | SE 4 | SE 4 | S 4 | S 4 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | WSW 3 | WSW 2 | — | — | — | SE 4 | S 3 |
| kJ | 13 | 10 | 2 | 7 | 14 | 17 | 26 | 24 | 18 | 14 | 3 | 3 | 22 | 35 | 32 | 29 | 26 | 1 | 1 | — | — | — | 4 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 566 | 981 | 1031 | 1756 | 327 | 327 | 1160 | 238 | 113 | 131 | 327 | 327 | 327 | 312 | 619 | 113 | 116 | 619 | 715 | 797 | 743 | 311 | 312 | 238 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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