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 06:05 AM and sunset is at 06:51 PM.

Days 1–3 Weather Summary

Heavy rain (total 60mm), heaviest during Sun night. Very warm air temperatures (max 30°C on Fri morning, min 26°C on Sat afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 38mm), heaviest during Wed night. Very warm air temperatures (max 30°C on Tue morning, min 27°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 58mm), heaviest during Thu morning. Warm (max 28°C on Fri night, min 25°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 16mm), heaviest on Mon afternoon. Warm (max 30°C on Sun morning, min 27°C on Sun night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
night
Wave Height Map
High Tide
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
1:20AM2.44m
Low Tide
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
6:55PM1.00m
6:20AM1.77m
Wave
height (m) 
direction
period (s) 
0.2
E
2
0.1
NE
2
0.2
ESE
2
0.3
ESE
2
0.4
NNE
3
0.2
N
3
0.2
WNW
4
0.2
WNW
4
0.2
WNW
4
0.1
W
4
0.2
N
2
0.1
W
4
0.1
W
4
0.2
N
2
0.2
W
5
0.2
W
5
0.3
N
2
0.3
WNW
5
0.6
WNW
4
0.4
W
5
0.4
W
5
0.5
W
5
0.5
W
6
0.5
W
4
0.5
N
3
0.4
W
6
0.3
W
6
0.3
W
5
0.3
NNE
2
0.3
E
2
0.2
W
7
0.4
NE
2
0.2
W
7
0.1
W
6
0.2
N
2
0.1
W
6
rain showers
thunderstorm
thunderstorm
thunderstorm
mod rain
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
cloud
heavy rain
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
rain shwrs
risk tstorm
risk tstorm
risk tstorm
mod rain
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
cloudy
heavy rain
risk tstorm
some clouds
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
risk tstorm
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
some clouds
rain shwrs
 km/h
15
ENE
5
ENE
15
SE
20
ENE
15
N
5
S
10
ENE
10
N
10
ENE
10
N
10
NNW
5
NNE
10
NNE
15
NNW
5
E
15
NNE
15
NNW
10
WNW
20
WNW
10
WNW
10
N
20
NW
15
WNW
10
WNW
20
NE
15
NE
15
SE
10
ENE
15
NNE
15
ESE
15
ENE
15
NNE
10
ESE
10
NE
15
N
10
E
 mm 
3
9
16
6
10
3
1
3
9
1
1
6
5
5
7
13
14
11
16
16
1
2
4
4
2
2
max°C
30
30
28
30
28
27
28
28
28
29
29
29
30
29
29
29
29
29
25
27
27
25
27
28
28
28
27
30
29
28
30
30
29
30
30
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
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
6:51
6:51
6:52
6:52
6:52
6:52
6:53
6:53
6:54
6:54
6:55
6:55
Today's sea temperature in Crab Island is
29.7° C
(Statistics for 19 Dec 1981-2005 – mean: 29.5 max: 30.3 min: 28.7°C)
Issued (local time): 3 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest