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 07:05 AM and sunset is at 06:22 PM.

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Wed afternoon. Warm air temperatures (max 21°C on Tue afternoon, min 3°C on Thu night). Winds increasing (calm on Wed afternoon, fresh winds from the N by Thu afternoon).

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sat afternoon. Cool air temperatures (max 18°C on Sat morning, min 6°C on Fri morning). Winds decreasing (fresh winds from the ENE on Fri afternoon, calm by Sat afternoon).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 19°C on Wed morning, min 14°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Thu night. Warm (max 20°C on Thu night, min 10°C on Fri night). Winds decreasing (fresh winds from the N on Thu night, calm by Sat night).

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
1
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
6:06PM0.86m
6:51AM0.69m
6:49PM0.85m
7:45AM0.62m
7:39PM0.84m
8:43AM0.55m
8:34PM0.83m
9:50AM0.51m
9:35PM0.84m
11:20AM0.50m
10:45PM0.87m
12:48PM0.54m
11:57PM0.93m
1:27PM0.60m
00:56AM0.99m
1:59PM0.67m
1:46AM1.05m
2:32PM0.75m
2:33AM1.06m
3:05PM0.83m
3:18AM1.04m
3:40PM0.90m
4:05AM0.98m
Low Tide
11:57AM0.27m
00:51AM0.15m
12:05PM0.33m
1:57AM0.18m
12:09PM0.37m
3:32AM0.20m
12:20PM0.41m
4:55AM0.17m
12:43PM0.45m
6:00AM0.12m
5:16PM0.44m
6:53AM0.05m
6:15PM0.38m
7:39AM0.00m
7:04PM0.31m
8:21AM-0.03m
7:52PM0.23m
9:00AM-0.04m
8:42PM0.15m
9:37AM-0.03m
9:31PM0.06m
10:12AM0.02m
10:19PM-0.01m
Wave
height (m) 
direction
period (s) 
clear
clear
part cloud
cloud
heavy rain
cloud
clear
clear
clear
clear
clear
part cloud
cloud
light rain
rain showers
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
rain showers
clear
clear
clear
clear
clear
part cloud
clear
clear
some clouds
cloudy
heavy rain
cloudy
clear
clear
clear
clear
clear
some clouds
cloudy
light rain
rain shwrs
clear
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
rain shwrs
clear
clear
clear
clear
clear
some clouds
 km/h
20
NE
10
NW
20
ENE
5
NNE
10
E
20
N
25
NNW
25
N
25
NNE
25
NE
15
NE
25
NE
20
E
5
NNW
5
ESE
20
N
15
WNW
10
NE
15
NE
15
WNW
15
ENE
5
NE
15
W
15
WNW
15
NW
25
W
10
W
15
S
25
SW
30
SW
30
NNE
15
NNW
15
ENE
15
ESE
10
W
5
WNW
 mm 
13
2.0
1.0
1.0
max°C
19
21
16
17
16
14
13
15
8
13
17
12
18
17
15
18
18
17
18
18
17
18
18
17
19
19
19
19
19
20
16
17
14
17
19
16
Moonrise
12:01
12:58
1:56
2:54
3:50
4:43
5:29
6:11
6:49
7:23
7:57
Moonset
10:11
10:43
11:21
12:04
12:55
1:53
2:57
4:04
5:12
6:20
7:27
8:34
Sunrise
7:05
7:05
7:03
7:03
7:01
7:01
7:00
6:58
6:58
6:56
6:56
6:54
Sunset
6:22
6:22
6:23
6:24
6:24
6:25
6:27
6:27
6:28
6:29
6:29
6:30
Today's sea temperature in Shell Island (north end), Crystal Bay is 22.0 °C (Statistics for 18 Feb 1981-2005 – mean: 18.7 max: 20.4 min: 16.5°C)
Issued (local time): 12 pm Tuesday 18 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest