St Joe s Island Surf Forecast

/ Texas (32 breaks) / Texas (32 breaks) /

USA (1297 breaks)

Surf Forecasts:

St Joe s Island surfForecast / Texas / USA

48hr Weather and Surf, issued 12 pm Tuesday 16 Sep 2025 CDT

Forecast update in hr min s Forecast update imminent

St Joe s Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's St Joe s Island sea temperature is 29.7° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at St Joe s Island today?

The current surf forecast for St Joe s Island at 6PM is: 1.0m 6s primary swell from a East direction (forecast issued at 12:00pm September 16). The wind direction is predicted to be onshore.

Time (CDT) & Date	Wave Height	Wave Period
Morning (16 Sep)	3ft (0.9m)	6s
Afternoon (16 Sep)	3ft (0.9m)	6s
Evening (16 Sep)	3.5ft (1.0m)	6s

Table - waves today at St Joe s Island. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Tuesday 16					Wednesday 17								Thursday 18								Friday 19
	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	1 AM	4 AM	7 AM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Period(s) (?)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	5	5	5	5	5
Wave Graph (?)
kJ (?)	47	56	54	64	67	72	64	80	68	53	53	61	55	58	60	51	51	45	45	48	42	44	28	18
Wind (km/h)	ENE	E	E	ESE	ESE	SE	SE	ESE	E	E	E	ESE	SE	SE	SE	ESE	ESE	ESE	E	ESE	ESE	SE	SE	ESE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	on	on	on	on	on	cross- on	on	on	on	on	on	on	on	on	on	on	on	on	on	cross- on	on
High Tide / height (m)							2:32AM 0.62								3:01AM 0.58		8:49AM 0.53	10:59AM 0.53					3:28AM 0.55
Low Tide / height (m)				5:26PM 0.00								6:27PM 0.03					7:25AM 9:08AM 0.52 0.53				7:22PM 0.07

	Tuesday 16					Wednesday 17								Thursday 18								Friday 19
Sunrise	-	-	-	-	-	-	-	-	7:13	-	-	-	-	-	-	-	7:13	-	-	-	-	-	-	-
Sunset	-	-	-	7:31	-	-	-	-	-	-	-	7:30	-	-	-	-	-	-	-	7:29	-	-	-	-

Rain (mm)	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	28	29	29	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	27	27	27	27
Feels °C (?)	28	28	28	27	27	29	30	30	30	28	27	27	27	27	28	28	28	27	27	27	26	27	29	29

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Texas

Wind Update Still cross-shore at St Joe s Island (moderate winds from the NE at BUOY-ANPT2 0 km from St Joe s Island). A 1.0m windswell from the E
1 hour 20 minutes ago St Joe s Island

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1 h 20 min ago

26 km/h

Cross-Shore

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