Crab Island Sea Conditions and Tide Table

Crab 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 06:50 PM.

Days 1–4 Weather Summary

Heavy rain (total 33mm), heaviest during Fri night. Very warm air temperatures (max 31°C on Fri morning, min 27°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 21mm), heaviest during Tue night. Very warm air temperatures (max 30°C on Tue afternoon, min 27°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 18mm), heaviest on Wed night. Warm (max 29°C on Wed afternoon, min 27°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 14mm), heaviest on Sat night. Warm (max 30°C on Mon morning, min 28°C on Sat night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
night
AM
Wave Height Map
High Tide
2:20PM2.86m
7:26AM2.51m
2:44PM2.87m
8:12AM2.65m
3:10PM2.89m
8:40AM2.77m
3:43PM2.91m
9:01AM2.85m
4:23PM2.92m
9:20AM2.90m
5:10PM2.93m
9:39AM2.93m
6:05PM2.91m
10:00AM2.94m
7:05PM2.86m
10:21AM2.94m
8:12PM2.79m
10:44AM2.93m
9:26PM2.70m
11:08AM2.94m
10:43PM2.60m
11:35AM2.96m
00:01AM2.50m
12:04PM3.01m
Low Tide
10:42PM0.80m
9:02AM2.49m
11:19PM0.68m
10:12AM2.63m
11:53PM0.58m
11:31AM2.70m
00:25AM0.49m
12:33PM2.71m
00:59AM0.42m
1:20PM2.66m
1:34AM0.39m
2:02PM2.56m
2:12AM0.42m
2:44PM2.39m
2:50AM0.50m
3:28PM2.17m
3:30AM0.66m
4:15PM1.91m
4:11AM0.88m
5:05PM1.62m
4:53AM1.16m
5:59PM1.31m
5:36AM1.46m
Wave
height (m) 
direction
period (s) 
0.2
NNE
2
0.4
ENE
3
0.3
ENE
3
0.2
ENE
3
0.3
E
2
0.3
ESE
2
0.3
NE
2
0.1
N
2
0.1
W
4
0.1
W
3
0.3
W
4
0.2
W
4
0.2
N
2
0.1
W
4
0.1
W
4
0.1
W
4
0.1
W
4
0.2
WNW
4
0.2
WNW
4
0.2
W
5
0.2
W
5
0.4
NW
2
0.4
WNW
4
0.3
W
5
0.2
W
4
0.2
W
5
0.3
NNE
2
0.5
NW
4
0.4
WNW
4
0.3
W
6
0.3
W
5
0.3
W
6
0.3
W
6
0.5
W
4
0.5
W
6
0.5
W
6
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
thunderstorm
clear
rain showers
part cloud
thunderstorm
light rain
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
cloud
rain showers
part cloud
part cloud
rain showers
thunderstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
rain shwrs
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
some clouds
rain shwrs
risk tstorm
risk tstorm
clear
rain shwrs
some clouds
risk tstorm
light rain
some clouds
some clouds
risk tstorm
risk tstorm
some clouds
rain shwrs
risk tstorm
cloudy
rain shwrs
some clouds
some clouds
rain shwrs
risk tstorm
 km/h
10
NNE
20
E
15
ENE
5
ENE
15
ESE
15
ENE
15
NNE
10
E
5
NE
5
NNW
10
SE
5
ENE
15
N
0
NNE
10
NNW
10
NW
5
ESE
15
NNE
15
NW
5
WSW
5
NNE
20
NW
10
SSE
10
NE
10
NW
5
E
25
N
15
W
10
W
10
NNW
10
WNW
5
NNW
15
NNW
20
NW
15
NNW
20
N
 mm 
1
3
3
8
14
1
2
1
4
3
1
3
1
8
1
7
4
2
4
1
7
4
1
1
1
max°C
30
28
31
30
28
29
28
28
29
29
28
29
29
28
29
30
29
29
29
29
29
29
28
29
29
28
29
29
29
29
29
29
30
30
29
29
Moonrise
5:02
5:52
6:45
7:39
8:32
9:24
10:14
11:04
11:53
12:44
1:38
2:36
Moonset
5:22
6:15
7:07
7:58
8:46
9:31
10:14
10:54
11:33
12:12
12:54
1:39
Sunrise
6:05
6:05
6:05
6:05
6:05
6:07
6:07
6:07
6:09
6:09
6:09
6:09
Sunset
6:50
6:51
6:51
6:52
6:52
6:52
6:52
6:53
6:53
6:54
6:54
6:55
Today's sea temperature in Crab Island is
29.7° C
(Statistics for 18 Dec 1981-2005 – mean: 29.5 max: 30.3 min: 28.7°C)
Issued (local time): 3 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest