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 07:47 AM and sunset is at 04:45 PM.

Days 1–3 Weather Summary

A dusting of snow turning to light rain (total 2mm) on Tue night. Icy conditions (max 3°C on Tue night, min -7°C on Mon afternoon). Mainly near gales.

Days 4–6 Weather Summary

Moderate rain (total 14mm), heaviest on Wed night. Icy conditions (max 9°C on Wed night, min -1°C on Thu night). Winds decreasing (near gales from the SSW on Wed night, light winds from the N by Fri night).

Days 7–9 Weather Summary

A light fall of snow, heaviest on Sat night. Turning milder with light rain (total 8mm) on Mon night. Freeze-thaw conditions (max 4°C on Mon night, min -4°C on Sun night). Winds decreasing (gales from the NNW on Sun morning, light winds from the WSW by Mon afternoon).

Days 10–12 Weather Summary

A dusting of snow on Wed night. Freezing level rising with drizzle on Thu morning. Freeze-thaw conditions (max 4°C on Tue morning, min -8°C on Thu night). Winds decreasing (near gales from the WSW on Wed afternoon, light winds from the NNE by Fri morning).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
12:36PM5.95m
1:15AM5.49m
1:31PM5.80m
2:10AM5.40m
2:28PM5.61m
3:05AM5.30m
3:26PM5.41m
4:02AM5.20m
4:25PM5.22m
5:00AM5.14m
5:25PM5.06m
5:58AM5.11m
6:24PM4.94m
6:53AM5.13m
7:21PM4.86m
7:45AM5.16m
8:14PM4.82m
8:32AM5.19m
9:04PM4.80m
9:16AM5.21m
9:49PM4.80m
9:57AM5.23m
10:31PM4.80m
Low Tide
6:32AM0.47m
7:06PM0.01m
7:27AM0.55m
8:01PM0.15m
8:22AM0.66m
8:55PM0.34m
9:19AM0.79m
9:50PM0.53m
10:18AM0.91m
10:46PM0.72m
11:17AM1.00m
11:42PM0.88m
12:16PM1.03m
00:38AM1.00m
1:12PM1.01m
1:31AM1.09m
2:05PM0.96m
2:21AM1.15m
2:53PM0.89m
3:07AM1.18m
3:38PM0.83m
3:51AM1.20m
4:19PM0.78m
4:32AM1.21m
Wave
height (m) 
direction
period (s) 
1.1
WNW
5
0.8
S
9
0.5
S
8
2.3
NW
6
1.8
NW
6
1.1
NW
5
0.6
WNW
4
0.5
W
3
2.1
SW
6
2.1
SW
8
1.8
SW
8
3.5
SW
9
2.5
SSW
9
2.1
SSW
9
1.9
SSW
10
1.3
SSW
9
1.1
SSW
9
0.8
SSW
8
0.8
SSW
8
1.6
NNE
5
1.8
NE
7
3
NW
7
2.4
W
6
2.3
WSW
8
1.3
SW
7
1.1
SW
6
1.3
SW
6
1.8
SW
6
1.8
SW
7
1.9
NNW
6
1.2
SSW
8
2.5
WSW
7
2.4
SW
8
2.5
SW
9
2
SSW
9
1.5
SSW
9
clear
part cloud
light snow
light snow
part cloud
part cloud
clear
part cloud
light rain
rain showers
part cloud
rain showers
light rain
light rain
part cloud
cloud
cloud
cloud
cloud
light snow
mod snow
light snow
part cloud
cloud
cloud
cloud
light snow
cloud
cloud
cloud
part cloud
cloud
snow showers
light rain
cloud
part cloud
clear
some clouds
light snow
light snow
some clouds
some clouds
clear
some clouds
light rain
rain shwrs
some clouds
rain shwrs
light rain
light rain
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
mod snow
light snow
some clouds
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
some clouds
cloudy
snow shwrs
light rain
cloudy
some clouds
 km/h
30
NW
15
NNW
20
SE
55
NW
45
NNW
30
NW
20
WNW
25
SW
45
S
40
WSW
30
SSW
50
SW
35
WSW
30
NW
35
WNW
15
WSW
15
NW
20
ENE
25
NE
45
NE
40
NE
60
NW
50
WNW
45
WNW
20
W
25
SSW
30
S
40
SW
40
WNW
45
NNW
35
W
55
WSW
40
WSW
40
WNW
35
NW
30
NNW
 mm 
2
3
9
1
1
8
1
max°C
2
-2
2
-4
-6
-7
-6
-2
3
6
7
9
7
5
3
1
1
0
0
1
0
-3
-3
-3
-2
2
4
4
1
-2
-2
2
3
3
1
-2
Moonrise
7:39
8:58
10:14
11:25
12:32
1:37
2:41
3:46
4:51
5:56
7:00
Moonset
10:48
11:25
11:52
12:15
12:33
12:51
1:08
1:26
1:46
2:10
2:40
3:17
Sunrise
7:47
7:48
7:48
7:50
7:50
7:50
7:52
7:52
7:54
7:54
7:54
7:56
Sunset
4:45
4:45
4:45
4:45
4:45
4:45
4:45
4:45
4:46
4:46
4:46
4:46
Today's sea temperature in Westport is
8.3° C
(Statistics for 07 Dec 1981-2005 – mean: 7.0 max: 8.6 min: 5.6°C)
Issued (local time): 7 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest