Surf Forecasts:
How big are the waves at St Joe s Island today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 3ft (0.9m), 5s period with SSE swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 2.5ft (0.7m), 5s period with SSE swell.
- Evening surf: Evening surf (20 Jul, local time) - 3ft (0.9m), 4s period with SSE swell.
The current surf forecast for St Joe s Island at 12PM is: 0.7m 5s primary swell from a South-southeast direction and 0.2m 6s secondary swell from a East-southeast direction, 0.2m 9s secondary swell from a East-southeast direction (forecast issued at 06:00am July 20). The wind direction is predicted to be cross-onshore.
| Time (CDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 3ft (0.9m) | 5s |
| Afternoon (20 Jul) | 2.5ft (0.7m) | 5s |
| Evening (20 Jul) | 3ft (0.9m) | 4s |
Table - waves today at St Joe s Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Wed afternoon, min 27°C on Mon morning). Winds decreasing (fresh winds from the S on Mon night, light winds from the SSE by Wed morning). | |||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 4 | SSE 5 | SSE 5 | S 5 | S 5 | S 5 | S 5 | SSE 4 | SSE 4 | S 5 | S 5 | S 5 | S 5 | S 5 | SSE 5 | SSE 4 | SSE 4 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 42 | 39 | 33 | 24 | 20 | 27 | 32 | 37 | 37 | 28 | 16 | 11 | 11 | 16 | 22 | 34 | 35 | 28 | 22 | 11 | 12 | 19 | 34 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross |
High Tide | 7:45AM0.36m | 10:22PM0.33m | 7:56AM0.36m | 00:01AM0.37m | 1:58AM0.36m | 6:21AM0.37m | 8:02AM0.37m | ||||||||||||||||
Low Tide | 2:00AM0.18m | 2:56PM0.12m | 2:58AM0.28m | 3:46PM0.07m | 1:36AM0.36m | 4:06AM0.35m | 7:02AM0.37m | 4:34PM0.02m | |||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | |
 | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 29 | 30 | 29 | 28 |
Feels °C | 27 | 28 | 29 | 30 | 29 | 29 | 28 | 26 | 27 | 29 | 30 | 30 | 29 | 28 | 28 | 26 | 27 | 28 | 29 | 31 | 30 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 6 | ESE 9 | — | ESE 9 | ESE 9 | ESE 9 | ESE 9 | S 5 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | S 5 | S 5 | ESE 9 | E 6 | SE 9 |
| kJ | 8 | 9 | 8 | 3 | 8 | — | 9 | 9 | 9 | 8 | 16 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 22 | 11 | 8 | 1 | 3 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | — | — | — | — | — | E 6 | ESE 9 | ESE 9 | — | — | — | E 6 | E 6 | E 6 | ESE 9 | ESE 9 | E 6 | E 8 | E 6 |
| kJ | 8 | 8 | 8 | 8 | — | — | — | — | — | 1 | 8 | 8 | — | — | — | 1 | 1 | 1 | 8 | 8 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | E 6 | — | — | — | — | — | — | — | E 6 | E 6 | — | E 8 | E 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | 1 | — | 1 | 1 |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 4 | SSE 5 | SSE 5 | S 5 | — | S 5 | S 5 | SSE 4 | SSE 4 | S 5 | S 5 | S 5 | — | — | SSE 5 | SSE 4 | SSE 4 |
| kJ | 42 | 39 | 33 | 24 | 20 | 27 | 32 | 37 | 37 | 28 | — | 11 | 11 | 16 | 22 | 34 | 35 | 28 | — | — | 12 | 19 | 34 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1056 | 1056 | 1056 | 1160 | 1164 | 830 | 1089 | 1082 | 1056 | 1056 | 1056 | 1160 | 1164 | 1160 | 1089 | 1082 | 1056 | 1056 | 1056 | 1160 | 1210 | 1159 | 1089 |
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