Alligator Point, Saint James Island Sea Conditions and Tide Table

Alligator Point, Saint James Island Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 08:38 PM.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Thu morning. Very warm air temperatures (max 30°C on Fri afternoon, min 27°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 8mm), mostly falling on Mon night. Very warm air temperatures (max 32°C on Tue afternoon, min 26°C on Sun morning). Winds increasing (light winds from the WSW on Sun morning, fresh winds from the SW by Mon afternoon).

Days 8–10 Weather Summary

Heavy rain (total 76mm), heaviest during Fri afternoon. Warm (max 31°C on Wed afternoon, min 25°C on Thu morning). Winds increasing (calm on Wed night, strong winds from the S by Fri afternoon).

Days 11–13 Weather Summary

Heavy rain (total 62mm), heaviest during Fri night. Warm (max 30°C on Sat afternoon, min 26°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri night, calm by Sun night).

Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Mon
28
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
6:42PM0.76m
6:59AM0.84m
8:00PM0.68m
7:40AM0.85m
9:41PM0.63m
8:32AM0.85m
11:26PM0.63m
9:39AM0.85m
00:48AM0.67m
10:56AM0.87m
1:48AM0.71m
12:09PM0.91m
2:35AM0.73m
1:11PM0.94m
3:15AM0.76m
2:03PM0.96m
3:50AM0.77m
2:50PM0.97m
4:21AM0.77m
3:32PM0.95m
4:49AM0.78m
4:12PM0.91m
5:14AM0.78m
4:51PM0.85m
Low Tide
1:06AM0.18m
2:05PM0.16m
1:50AM0.29m
3:24PM0.12m
2:43AM0.39m
4:51PM0.06m
3:50AM0.47m
6:12PM-0.01m
5:08AM0.50m
7:18PM-0.08m
6:23AM0.50m
8:14PM-0.12m
7:27AM0.46m
9:02PM-0.14m
8:20AM0.41m
9:44PM-0.12m
9:07AM0.36m
10:21PM-0.08m
9:51AM0.31m
10:52PM-0.02m
10:33AM0.27m
11:19PM0.05m
11:14AM0.24m
Wave
height (m) 
direction
period (s) 
1
SSE
5.0
0.9
SSE
5.0
0.7
S
5.0
0.5
S
5.0
0.4
S
4.0
0.3
S
4.0
0.4
S
4.0
0.4
SSE
5.0
0.4
SSE
6.0
0.3
SSE
5.0
0.2
SSE
6.0
0.6
SSW
3.0
0.4
WSW
3.0
0.3
S
9.0
0.8
SW
4.0
0.5
WSW
4.0
0.4
SW
4.0
0.9
SW
4.0
0.4
SW
4.0
0.4
SW
4.0
0.3
SSW
4.0
0.4
SSE
4.0
0.5
S
6.0
0.6
S
4.0
0.9
S
6.0
1.4
SSW
6.0
2.2
SSW
8.0
1.2
SSW
7.0
0.9
SSW
6.0
1
SSW
6.0
0.6
SW
5.0
0.5
SW
5.0
0.4
SW
5.0
0.3
SW
5.0
0.2
SSW
6.0
0.3
SSW
4.0
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
rain showers
rain showers
clear
clear
clear
clear
clear
clear
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
clear
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
 km/h
25
SSE
20
SSE
20
S
5
SSW
10
SE
15
S
5
WSW
5
S
20
S
10
W
5
WSW
25
SSW
15
W
10
WSW
30
SW
15
W
15
W
20
WSW
10
NW
10
NNE
10
S
10
ENE
15
ENE
20
S
20
SSW
30
SSW
40
S
20
WSW
10
WSW
25
WSW
15
WSW
15
SW
10
SW
5
SE
10
SE
15
SSW
 mm 
3
7
5
1
1
1
4
1
3
4
2
1
10
5
16
17
21
37
6
3
6
5
1
3
1
max°C
28
28
29
29
29
30
29
29
30
29
29
31
30
30
31
31
30
32
29
30
31
30
28
29
28
28
27
27
28
30
28
28
27
27
28
30
Moonrise
12:27
1:00
1:38
2:21
3:13
4:13
5:18
6:27
7:34
8:38
9:39
10:36
Moonset
12:30
1:34
2:41
3:50
5:01
6:10
7:13
8:08
8:54
9:32
10:05
10:35
11:02
Sunrise
6:47
6:48
6:48
6:48
6:50
6:50
6:50
6:50
6:52
6:52
6:52
6:54
Sunset
8:38
8:38
8:38
8:37
8:37
8:37
8:37
8:36
8:36
8:35
8:35
8:34
8:32
Today's sea temperature in Alligator Point, Saint James Island is 30.1 °C (Statistics for 16 Jul 1981-2005 – mean: 29.3 max: 30.5 min: 28.3°C)
Issued (local time): 7 pm Wednesday 16 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest