Castle Bay, Northwest Arm Sea Conditions and Tide Table

Castle Bay, Northwest Arm 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 08:14 AM and sunset is at 08:37 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Sun night. Low air temperatures (max 9°C on Tue afternoon, min 4°C on Mon night). Winds decreasing (strong winds from the NW on Mon morning, light winds from the WNW by Tue night).

Days 4–6 Weather Summary

Heavy rain (total 46mm), heaviest during Thu morning. Cool air temperatures (max 12°C on Fri afternoon, min 5°C on Wed morning). Winds increasing (calm on Wed morning, gales from the SE by Thu morning).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Sat night. Very mild (max 10°C on Sun morning, min 7°C on Mon night). Winds decreasing (fresh winds from the SSW on Sat afternoon, calm by Sun night).

Days 10–12 Weather Summary

Light rain (total 9mm), mostly falling on Thu night. Mild temperatures (max 9°C on Wed afternoon, min 6°C on Tue night). Winds increasing (calm on Wed night, near gales from the NE by Thu night).

Days 13–16 Weather Summary

Heavy rain (total 25mm), heaviest during Fri afternoon. Very mild (max 10°C on Sat afternoon, min 6°C on Sat night). Winds increasing (calm on Sun night, fresh winds from the SE by Mon night).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
11:54AM1.67m
10:18PM2.14m
12:47PM1.83m
11:29PM2.22m
1:15PM2.01m
00:30AM2.34m
1:41PM2.21m
1:19AM2.47m
2:08PM2.41m
2:03AM2.58m
2:34PM2.60m
2:44AM2.64m
3:02PM2.77m
3:26AM2.65m
3:31PM2.90m
4:09AM2.59m
4:02PM3.00m
4:54AM2.48m
4:36PM3.03m
5:43AM2.31m
5:13PM3.00m
6:36AM2.11m
5:55PM2.90m
7:41AM1.92m
6:46PM2.74m
9:04AM1.82m
7:58PM2.54m
10:31AM1.87m
Low Tide
4:28PM1.48m
5:52AM0.41m
5:51PM1.34m
6:43AM0.30m
6:48PM1.12m
7:21AM0.20m
7:30PM0.85m
7:54AM0.14m
8:07PM0.57m
8:24AM0.14m
8:43PM0.30m
8:54AM0.19m
9:19PM0.06m
9:24AM0.29m
9:56PM-0.14m
9:55AM0.44m
10:37PM-0.26m
10:27AM0.62m
11:20PM-0.30m
11:00AM0.81m
00:08AM-0.24m
11:36AM1.01m
1:05AM-0.12m
12:19PM1.22m
2:16AM0.03m
1:30PM1.40m
3:38AM0.12m
3:33PM1.44m
Wave
Height (m)
Direction
Period (s)
1
SE
10
0.8
SE
9
0.8
SW
6
0.9
NNW
4
0.9
NNW
5
0.6
S
17
0.5
S
16
0.4
S
16
0.3
S
16
0.3
S
16
0.4
S
16
0.7
S
16
3
SSE
7
4
SSE
10
3
SSE
10
3.5
S
9
2.5
S
9
2.1
SSE
9
2.5
S
8
2.5
S
8
3
SSW
8
1.7
S
8
1.3
S
8
1.1
S
9
0.9
SSE
12
0.9
SSE
12
0.8
SSE
12
0.7
SSE
12
0.7
SSE
8
0.8
SE
6
0.5
S
16
0.4
S
15
0.4
SSE
15
0.5
S
14
1.4
SE
5
3
SSE
9
3.5
ESE
9
3.5
ESE
10
2.1
SE
9
1.9
SE
11
1.8
SE
10
1.8
SE
14
1.8
SE
14
1.7
SE
14
1.5
SE
14
1.3
SE
11
1.4
SE
10
part cloud
rain showers
light rain
cloud
part cloud
clear
clear
clear
clear
clear
clear
rain showers
heavy rain
rain showers
rain showers
light rain
part cloud
rain showers
cloud
light rain
rain showers
part cloud
cloud
cloud
cloud
light rain
part cloud
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
mod rain
mod rain
heavy rain
light rain
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
some clouds
rain shwrs
light rain
cloudy
some clouds
clear
clear
clear
clear
clear
clear
rain shwrs
heavy rain
rain shwrs
rain shwrs
light rain
some clouds
rain shwrs
cloudy
light rain
rain shwrs
some clouds
cloudy
cloudy
cloudy
light rain
some clouds
cloudy
clear
clear
clear
clear
some clouds
cloudy
cloudy
mod rain
mod rain
heavy rain
light rain
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
km/h
30
WNW
25
WNW
25
WNW
40
NW
40
NW
20
WNW
15
NW
20
NW
10
WNW
5
W
15
SSE
20
SSE
60
SE
20
S
30
S
30
SW
15
SW
30
SSW
15
SW
30
SSW
30
SW
5
WNW
5
ENE
0
NE
15
NNW
15
NW
15
WNW
20
WNW
45
NW
35
NW
15
WNW
10
WNW
5
ESE
15
SE
35
ESE
50
E
45
NNE
25
N
15
NW
15
NW
15
NW
15
NW
10
WNW
10
WNW
10
WNW
15
SSW
20
SSE
 mm
1
5
1
24
7
5
2
7
2
2
1
7
8
15
1
max °C
7
5
6
7
8
6
7
9
6
7
8
9
10
11
10
11
12
10
9
9
9
10
9
9
8
10
9
8
8
7
8
9
7
8
8
9
7
7
7
8
10
7
8
8
6
8
8
Moonrise
7:08
7:22
7:33
7:41
7:47
7:53
7:59
8:06
8:16
8:32
8:58
9:43
10:53
12:22
1:59
Moonset
12:23
1:42
3:05
4:29
5:53
7:17
8:43
10:12
11:46
1:23
2:59
4:24
5:25
6:03
6:24
6:38
Sunrise
8:14
8:15
8:18
8:19
8:22
8:23
8:26
8:27
8:30
8:32
8:33
8:36
8:37
8:40
8:41
8:44
Sunset
8:37
8:35
8:31
8:30
8:27
8:23
8:22
8:19
8:15
8:14
8:10
8:07
8:06
8:02
8:00
7:58
Today's sea temperature in Castle Bay, Northwest Arm is
10.7°C
(Statistics for 20 Sep 1981-2005 – mean: 10.0 max: 11.2 min: 9.0°C)
Issued (local time): 3 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest