Dartmouth Sea Conditions and Tide Table

Dartmouth 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 —.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Wed night. Cool air temperatures (max 12°C on Tue afternoon, min 9°C on Thu afternoon). Winds increasing (light winds from the SSW on Mon night, strong winds from the WSW by Wed morning).

Days 5–7 Weather Summary

Moderate rain (total 18mm), heaviest on Fri afternoon. Low air temperatures (max 9°C on Thu night, min 2°C on Fri night). Winds decreasing (gales from the N on Fri afternoon, light winds from the ENE by Sat afternoon).

Days 8–10 Weather Summary

Heavy rain (total 22mm), heaviest during Sun night. Very mild (max 12°C on Sun night, min 7°C on Mon night). Winds decreasing (near gales from the W on Tue afternoon, light winds from the SW by Wed morning).

Days 11–13 Weather Summary

Heavy rain (total 24mm), heaviest during Wed night. Very mild (max 12°C on Wed night, min 6°C on Sat morning). Winds decreasing (near gales from the WSW on Thu night, light winds from the NNW by Sat night).

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wed
25
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
night
AM
Wave Height Map
High Tide
11:09PM2.86m
11:21AM2.74m
11:50PM2.63m
12:10PM2.49m
00:54AM2.45m
1:36PM2.31m
3:08AM2.43m
4:14PM2.40m
4:49AM2.70m
5:17PM2.70m
5:35AM3.05m
5:57PM3.01m
6:11AM3.39m
6:33PM3.30m
6:45AM3.68m
7:06PM3.54m
7:18AM3.91m
7:40PM3.72m
7:51AM4.05m
8:13PM3.82m
8:24AM4.08m
8:47PM3.83m
8:58AM4.01m
9:21PM3.75m
9:34AM3.83m
9:57PM3.58m
10:11AM3.56m
10:36PM3.34m
Low Tide
4:44AM1.18m
5:08PM1.24m
5:42AM1.46m
6:27PM1.50m
7:53AM1.60m
8:37PM1.52m
9:32AM1.46m
9:51PM1.33m
10:29AM1.20m
10:39PM1.07m
11:10AM0.89m
11:17PM0.79m
11:44AM0.58m
11:50PM0.51m
12:16PM0.29m
00:22AM0.27m
12:47PM0.05m
00:55AM0.08m
1:19PM-0.13m
1:29AM-0.04m
1:52PM-0.20m
2:04AM-0.06m
2:27PM-0.16m
2:40AM0.02m
3:04PM0.01m
3:20AM0.21m
3:44PM0.28m
Wave
height (m) 
direction
period (s) 
1.8
SW
10
1.9
SW
18
2
SW
17
2.1
SW
9
3.5
SW
14
3
SW
14
3
SW
11
3.5
SW
16
3.5
SW
16
3
SW
14
2
SW
13
1.6
SW
12
1.9
NE
6
1
S
10
0.9
SW
12
0.9
SW
13
2.3
SSE
6
2.2
SSE
7
2
S
5
2.5
SW
9
2.1
SW
11
2.5
SW
8
3
SW
11
3
WSW
9
2.5
WSW
9
1.5
WSW
9
1.2
WSW
9
3
SW
8
3
SW
10
3.5
SW
10
4.5
SW
12
4
SW
14
3
SW
14
1.9
SW
12
2.2
WSW
8
1.5
WSW
9
1
WSW
10
0.7
SW
13
0.7
WSW
12
0.7
WSW
11
0.6
WSW
6
0.6
SW
6
0.6
SW
7
0.6
SW
8
0.4
WSW
12
0.4
WSW
11
1.2
SSE
5
clear
light rain
cloud
light rain
clear
light rain
mod rain
part cloud
cloud
part cloud
part cloud
light rain
rain showers
clear
cloud
light rain
light rain
cloud
heavy rain
cloud
cloud
rain showers
clear
clear
part cloud
cloud
mod rain
heavy rain
rain showers
part cloud
rain showers
clear
clear
mod rain
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
cloud
light rain
light rain
clear
light rain
cloudy
light rain
clear
light rain
mod rain
some clouds
cloudy
some clouds
some clouds
light rain
rain shwrs
clear
cloudy
light rain
light rain
cloudy
heavy rain
cloudy
cloudy
rain shwrs
clear
clear
some clouds
cloudy
mod rain
heavy rain
rain shwrs
some clouds
rain shwrs
clear
clear
mod rain
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
light rain
cloudy
light rain
light rain
 km/h
10
SW
15
SSW
30
WSW
30
W
45
WSW
30
SW
30
WSW
35
WNW
40
W
35
WSW
30
W
30
NNW
40
N
15
NNW
10
N
25
S
40
SSE
15
SSE
45
S
35
W
35
WSW
45
W
50
W
55
W
45
W
20
W
25
SSE
50
WSW
40
WSW
50
WSW
60
WSW
50
WSW
35
W
35
SSW
50
NNW
30
NW
10
N
10
WSW
20
WSW
15
W
10
WSW
20
WSW
15
WSW
5
WNW
10
SSE
10
NE
20
ESE
 mm 
3
1
4
10
4
4
5
5
14
1
7
14
1
2
7
1
1
1
max°C
10
11
12
11
11
11
11
10
10
9
9
6
3
5
5
5
5
8
12
11
11
9
8
8
8
9
10
12
12
11
11
11
11
10
7
8
6
7
8
7
8
9
9
9
10
10
9
Moonrise
2:45
3:54
4:55
5:45
6:23
6:52
7:13
7:30
7:44
7:57
8:09
8:24
8:41
9:03
9:34
10:19
Moonset
10:21
10:54
11:39
12:37
1:47
3:03
4:22
5:42
7:01
8:21
9:43
11:07
12:34
2:01
3:23
Sunrise
7:33
7:31
7:31
7:28
7:26
7:24
7:22
7:22
7:20
7:18
7:16
7:13
7:11
7:09
7:07
7:05
Sunset
5:22
5:23
5:25
5:28
5:30
5:30
5:32
5:35
5:37
5:37
5:39
5:42
5:44
5:45
5:46
Today's sea temperature in Dartmouth is
10.0° C
(Statistics for 09 Feb 1981-2005 – mean: 9.6 max: 10.5 min: 8.2°C)
Issued (local time): 11 pm Monday 09 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest