St Joe s Island surfForecast / Texas / USA

information circle48hr Weather and Surf, issued 11 am Saturday 06 Dec 2025 CST
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
21.5° C
(Which is 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 1PM is: 0.4m 5s primary swell from a East direction and 0.2m 6s secondary swell from a South-southeast direction (forecast issued at 11:00am December 06). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (06 Dec)1.5ft (0.4m)5s
Afternoon (06 Dec)1ft (0.3m)5s
Evening (06 Dec)1.5ft (0.4m)5s

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

Updates in  hr  min  s Forecast update imminent
Saturday
06
Sunday
07
Monday
08
Tuesday
09
9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM
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
Wave Height (m) & direction (?)
0.4
E
0.4
E
0.3
E
0.3
ESE
0.4
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.2
ESE
1.3
NNE
1.4
NNE
1.3
NNE
1.2
NE
0.9
NE
0.8
ENE
0.6
ENE
0.6
ENE
0.6
E
0.6
E
0.6
E
Period(s) (?)555555555555555556666666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)98569555555538898878056443132282726
Wind
(km/h)
10
NNE
10
SSE
5
SE
10
E
10
E
10
ESE
5
NW
10
W
15
W
15
WNW
15
WNW
40
N
40
N
40
N
35
N
30
N
30
NNE
25
NNE
15
NE
20
NE
15
NE
15
NE
15
NE
10
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
onononglassoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
6:27PM
0.60
7:23PM
0.57
8:10PM
0.53
Low Tide
/ height (m)
9:17AM
-0.27
10:14AM
-0.25
11:10AM
-0.20
Saturday
06
Sunday
07
Monday
08
Tuesday
09
Sunrise7:05-------7:05-------7:05-------
Sunset--5:31-------5:31-------5:32-----
light rain
cloud
cloud
cloud
cloud
cloud
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
1-------1---------------
Temp. °C131517181819201919222723171513111013151615151515
Feels °C (?)111417191921232019222515865437101110111213
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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