Westport Sea Conditions and Tide Table

Westport 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 04:47 PM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 7°C on Sun morning, min -7°C on Mon night). Winds decreasing (near gales from the SSW on Sun morning, light winds from the NW by Tue morning).

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Fri morning. Icy conditions (max 5°C on Fri morning, min -6°C on Tue afternoon). Winds increasing (calm on Wed night, strong winds from the SSE by Fri morning).

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Fri afternoon. Freeze-thaw conditions (max 8°C on Fri afternoon, min -9°C on Sat night). Winds decreasing (gales from the NW on Fri night, moderate winds from the WNW by Mon morning).

Days 11–13 Weather Summary

A dusting of snow. Milder later with heavy rain (total 35mm) on Tue night. Freeze-thaw conditions (max 6°C on Tue night, min -3°C on Mon night). Winds increasing (light winds from the NE on Mon night, strong winds from the ENE by Tue night).

Sat
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
1
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
11:13AM5.23m
11:46PM4.80m
11:50AM5.24m
00:22AM4.80m
12:27PM5.25m
00:58AM4.82m
1:06PM5.24m
1:36AM4.85m
1:48PM5.22m
2:18AM4.90m
2:33PM5.18m
3:03AM4.97m
3:22PM5.11m
3:52AM5.06m
4:16PM5.03m
4:46AM5.16m
5:14PM4.95m
5:44AM5.27m
6:16PM4.92m
6:44AM5.41m
7:20PM4.96m
7:44AM5.56m
8:17PM5.00m
8:44AM5.64m
Low Tide
5:37PM0.73m
5:47AM1.20m
6:15PM0.72m
6:24AM1.18m
6:53PM0.73m
7:03AM1.16m
7:32PM0.74m
7:43AM1.14m
8:13PM0.77m
8:28AM1.12m
8:57PM0.80m
9:17AM1.10m
9:44PM0.85m
10:11AM1.07m
10:35PM0.90m
11:09AM1.00m
11:31PM0.95m
12:12PM0.89m
00:30AM0.97m
1:14PM0.72m
1:32AM0.94m
2:15PM0.53m
2:35AM0.91m
Wave
height (m) 
direction
period (s) 
2.5
SSW
12
2.1
SSW
10
3.5
SSW
9
3
SSW
9
2.3
SW
8
1.9
NW
6
1.7
NW
6
1.3
NW
5
0.4
NW
4
0.3
WSW
5
0.6
ENE
3
0.6
NE
4
0.4
NNE
3
0.4
SSW
8
0.7
SSW
9
0.9
WSW
4
0.8
SW
6
1.3
SSW
5
1.8
S
6
2
WSW
6
2.5
NW
7
2.5
NW
6
2.1
NW
6
1.9
NW
6
1.2
WNW
5
0.9
W
4
0.9
W
4
0.6
SW
5
0.5
SW
5
1.2
S
5
1.7
S
6
2.2
SSW
8
1.8
NNE
6
1.3
NNE
5
0.6
SSW
8
0.3
SSW
8
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
cloud
cloud
cloud
light rain
light rain
light rain
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
light snow
mod rain
heavy rain
light rain
cloud
cloud
cloud
clear
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
clear
cloudy
cloudy
cloudy
light rain
light rain
light rain
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
cloudy
light snow
mod rain
heavy rain
light rain
cloudy
cloudy
cloudy
 km/h
30
WNW
50
SSW
55
SW
50
WNW
45
WNW
45
NW
45
NW
30
NW
15
NW
10
NE
25
ENE
25
ENE
20
NNE
10
WSW
25
SW
25
WNW
10
S
40
SSE
45
S
50
WNW
55
NW
60
NW
50
NW
50
NW
30
WNW
25
W
25
WNW
10
NNW
20
SE
35
SSE
40
SE
50
NE
40
NE
30
NE
15
NE
10
WNW
 mm 
2
2
2
8
26
1
max°C
0
4
7
6
0
-4
-4
-5
-6
-5
-5
-5
-3
0
2
4
4
5
8
8
-4
-8
-8
-9
-6
0
0
-2
-1
2
5
6
4
3
1
0
Moonrise
9:34
10:09
10:37
11:01
11:21
11:40
11:59
12:20
12:43
1:13
1:52
2:44
Moonset
4:59
6:03
7:11
8:20
9:30
10:40
11:51
1:04
2:21
3:41
5:04
6:25
Sunrise
7:56
7:58
7:58
7:58
7:58
7:58
8:00
8:00
8:00
8:00
8:00
8:00
Sunset
4:47
4:49
4:49
4:50
4:50
4:51
4:52
4:52
4:52
4:53
4:54
4:55
Today's sea temperature in Westport is
6.8° C
(Statistics for 20 Dec 1981-2005 – mean: 6.0 max: 7.4 min: 4.4°C)
Issued (local time): 1 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest