Surf Forecasts:
How big are the waves at St Joe s Island today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 3.5ft (1.1m), 7s period with E swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 3.5ft (1.1m), 7s period with E swell.
- Evening surf: Evening surf (18 Sep, local time) - 3.5ft (1.0m), 7s period with E swell.
The current surf forecast for St Joe s Island at 11AM is: 1.1m 7s primary swell from a East direction (forecast issued at 06:00am September 18). The wind direction is predicted to be onshore.
| Time (CDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 3.5ft (1.1m) | 7s |
| Afternoon (18 Sep) | 3.5ft (1.1m) | 7s |
| Evening (18 Sep) | 3.5ft (1.0m) | 7s |
Table - waves today at St Joe s Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Fri morning. Warm (max 29°C on Fri morning, min 28°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||||||||
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) | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 4 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 113 | 173 | 110 | 110 | 94 | 94 | 94 | 75 | 75 | 60 | 62 | 59 | 77 | 77 | 99 | 66 | 64 | 50 | 43 | 40 | 29 | 28 | 17 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | cross-on | on | on | on | on | on | cross-on | cross-on | cross | cross | cross-on | on | on | on |
High Tide | 1:09AM0.56m | 2:11AM0.57m | 3:04AM0.57m | ||||||||||||||||||||
Low Tide | 2:52PM0.13m | 4:00PM0.13m | 5:01PM0.13m | ||||||||||||||||||||
 | |  | |  | |  | | | | | | | | | | | | | | | | | |
 | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — |
 | — | — | — | — | — | 7:29 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:27 | — |
mm | 3 | 2 | 3 | 2 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 |
Feels °C | 31 | 32 | 32 | 31 | 31 | 30 | 30 | 31 | 32 | 32 | 32 | 31 | 30 | 30 | 29 | 30 | 30 | 31 | 32 | 31 | 31 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 7 | E 7 | E 7 | — | — | — | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | — | — | — | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | SE 8 | — |
| kJ | 1 | 173 | 110 | 110 | — | — | — | 75 | 75 | 60 | 62 | 59 | 77 | — | — | — | 64 | 50 | 43 | 40 | 29 | 2 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 6 | 6 | 6 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 6 | — | — | E 7 | E 7 | E 7 | E 7 | — | — | — | — | — | — | ESE 7 | ESE 7 | ESE 7 | — | — | — | — | — | ESE 6 | ESE 4 |
| kJ | 113 | — | — | 92 | 94 | 94 | 94 | — | — | — | — | — | — | 77 | 99 | 66 | — | — | — | — | — | 28 | 17 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1062 | 195 | 133 | 1068 | 1176 | 1154 | 1056 | 1056 | 195 | 20 | 20 | 1074 | 1176 | 1176 | 1056 | 1056 | 1056 | 195 | 1056 | 1073 | 1163 | 1154 | 1056 |
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