Westport Harbor Entrance Sea Conditions and Tide Table

Westport Harbor Entrance 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 07:09 AM and sunset is at 04:19 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 5°C on Thu morning, min -9°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu morning, light winds from the ENE by Fri night).

Days 4–6 Weather Summary

Moderate rain (total 19mm), heaviest on Sun night. Icy conditions (max 8°C on Sun night, min -4°C on Sat night). Winds increasing (light winds from the NW on Sat night, strong winds from the W by Mon night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Thu afternoon, min -7°C on Fri afternoon). Mainly strong winds.

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Freeze-thaw conditions (max 6°C on Sun night, min -9°C on Fri night). Winds increasing (light winds from the W on Sat night, fresh winds from the SSW by Sun night).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
Wave Height Map
High Tide
11:23AM0.86m
11:54PM0.81m
12:14PM0.82m
00:49AM0.84m
1:10PM0.79m
1:47AM0.88m
2:10PM0.77m
2:47AM0.94m
3:12PM0.78m
3:48AM1.01m
4:13PM0.80m
4:46AM1.08m
5:11PM0.84m
5:42AM1.14m
6:08PM0.90m
6:37AM1.19m
7:01PM0.94m
7:29AM1.20m
7:53PM0.98m
8:20AM1.18m
8:43PM0.99m
9:09AM1.14m
Low Tide
5:05PM0.02m
5:24AM0.07m
5:52PM0.02m
6:26AM0.08m
6:46PM0.02m
7:37AM0.08m
7:48PM0.00m
8:55AM0.05m
8:54PM-0.02m
10:10AM0.01m
10:01PM-0.07m
11:16AM-0.05m
11:06PM-0.11m
12:15PM-0.11m
00:06AM-0.16m
1:08PM-0.15m
1:03AM-0.19m
1:58PM-0.18m
1:57AM-0.20m
2:46PM-0.18m
2:49AM-0.18m
3:32PM-0.15m
Wave
height (m) 
direction
period (s) 
1
SW
4
0.7
SW
5
0.6
NNW
3
0.3
N
3
0.1
SE
12
0.1
S
7
0.3
NE
2
0.3
NNE
2
0.1
SE
13
0.2
S
8
0.2
S
7
0.7
SW
4
1.2
SSW
6
1.2
SSW
8
1.4
SSW
8
1.3
SW
6
1.3
SW
6
0.9
WSW
4
0.6
W
3
0.4
SW
4
1.1
SW
4
1.3
SSW
6
1.1
SSW
6
1
SSW
7
0.9
SSW
8
0.6
SSW
8
0.3
SSW
7
0.4
NW
2
0.5
NW
3
0.2
WNW
2
0.1
S
10
0.3
SW
2
0.9
SSW
5
0.9
SSW
6
0.9
S
7
cloud
clear
clear
part cloud
cloud
light snow
cloud
part cloud
clear
clear
cloud
heavy rain
mod rain
light rain
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
light rain
cloud
part cloud
cloudy
clear
clear
some clouds
cloudy
light snow
cloudy
some clouds
clear
clear
cloudy
heavy rain
mod rain
light rain
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
clear
clear
some clouds
clear
clear
some clouds
some clouds
light rain
cloudy
some clouds
 km/h
35
WSW
30
NW
30
NNW
15
N
10
NE
15
NE
20
NE
20
N
15
NW
15
NW
15
W
25
WSW
35
SW
30
WSW
40
W
40
W
40
W
30
W
25
W
15
W
35
WSW
35
SW
30
SW
30
WSW
30
NW
30
NW
20
NW
25
NW
30
NW
15
NW
10
WSW
15
SW
30
SSW
25
WSW
20
WSW
 mm 
12
6
1
3
max°C
5
5
-5
-5
-5
-4
-1
-2
-3
3
4
8
8
8
2
-1
-1
-2
-1
0
3
5
6
6
-3
-5
-8
-4
-4
-6
-3
1
6
5
5
Moonrise
10:37
10:58
11:20
11:43
12:09
12:41
1:23
2:16
3:23
4:40
5:59
7:16
Moonset
10:03
11:11
12:21
1:35
2:53
4:13
5:32
6:44
7:42
8:27
9:02
Sunrise
7:09
7:09
7:09
7:09
7:09
7:09
7:09
7:09
7:09
7:09
7:09
7:09
Sunset
4:19
4:20
4:21
4:21
4:22
4:22
4:23
4:24
4:25
4:27
4:28
4:28
Today's sea temperature in Westport Harbor Entrance is
4.5° C
(Statistics for 25 Dec 1981-2005 – mean: 7.7 max: 9.7 min: 5.6°C)
Issued (local time): 12 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest