Shell Island (north end), Crystal Bay Sea Conditions and Tide Table

Shell Island (north end), Crystal Bay 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 07:20 AM and sunset is at 05:38 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Wed morning, min 18°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Sun morning, min 8°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 18°C on Thu afternoon, min 3°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 21°C on Sat morning, min 14°C on Fri morning). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
5:48PM0.70m
5:36AM0.95m
6:35PM0.73m
6:32AM0.88m
7:22PM0.77m
7:34AM0.81m
8:09PM0.82m
8:38AM0.73m
8:56PM0.87m
9:46AM0.67m
9:46PM0.93m
11:06AM0.62m
10:42PM0.98m
12:33PM0.62m
11:42PM1.04m
1:35PM0.63m
00:42AM1.09m
2:19PM0.65m
1:35AM1.14m
2:58PM0.66m
2:24AM1.16m
3:35PM0.68m
3:11AM1.14m
Low Tide
12:02PM0.04m
11:25PM0.32m
12:40PM0.10m
00:17AM0.31m
1:21PM0.17m
1:36AM0.30m
2:12PM0.24m
3:13AM0.24m
3:11PM0.31m
4:31AM0.15m
4:10PM0.37m
5:35AM0.05m
5:05PM0.40m
6:33AM-0.04m
5:57PM0.41m
7:28AM-0.10m
6:48PM0.39m
8:21AM-0.13m
7:38PM0.36m
9:13AM-0.14m
8:31PM0.33m
10:01AM-0.13m
9:24PM0.29m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
 km/h
10
NNE
15
WNW
10
NNE
10
NNE
20
W
10
NW
10
NW
15
W
15
W
15
WNW
20
W
10
WNW
5
NNW
15
W
10
WNW
15
W
20
W
20
NNW
25
NNW
25
NNW
20
N
15
NNE
10
N
15
NE
15
NE
10
NNW
15
ENE
15
ENE
5
NNW
15
ESE
10
E
5
NW
5
E
10
NE
15
WNW
10
NNE
 mm 
max°C
23
22
23
21
21
20
20
19
18
20
19
19
21
21
20
19
20
18
10
12
8
11
14
11
15
18
15
19
20
18
21
21
19
20
21
20
Moonrise
10:41
11:12
11:42
12:12
12:44
1:20
2:02
2:51
3:50
4:58
6:09
7:21
Moonset
10:01
10:59
11:59
1:00
2:04
3:12
4:24
5:37
6:46
7:48
8:40
Sunrise
7:20
7:20
7:22
7:22
7:22
7:22
7:22
7:22
7:24
7:24
7:24
7:24
Sunset
5:38
5:39
5:39
5:40
5:40
5:42
5:43
5:43
5:44
5:45
5:45
5:45
Today's sea temperature in Shell Island (north end), Crystal Bay is
16.8° C
(Statistics for 24 Dec 1981-2005 – mean: 20.7 max: 23.0 min: 19.1°C)
Issued (local time): 12 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest