Portland, Morrison Street Bridge Sea Conditions and Tide Table

Portland, Morrison Street Bridge 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 05:37 AM and sunset is at 08:37 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Wed afternoon, min 8°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Thu afternoon, min 7°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 27°C on Sun afternoon, min 8°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 26°C on Wed afternoon, min 6°C on Thu night). Wind will be generally light.

Days 13–16 Weather Summary

Some drizzle, heaviest during Mon afternoon. Warm (max 28°C on Sun afternoon, min 8°C on Mon night). Wind will be generally light.

Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tue
2
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
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High Tide
6:22AM1.16m
7:27PM0.59m
7:09AM1.11m
8:20PM0.60m
7:58AM1.04m
9:16PM0.61m
8:50AM0.94m
10:17PM0.64m
9:47AM0.84m
11:21PM0.69m
10:51AM0.74m
00:21AM0.74m
12:02PM0.67m
1:12AM0.79m
1:16PM0.62m
1:56AM0.85m
2:25PM0.60m
2:36AM0.90m
3:24PM0.59m
3:14AM0.94m
4:18PM0.59m
3:51AM0.97m
5:06PM0.59m
5:52PM0.60m
5:06AM1.00m
6:36PM0.60m
5:45AM1.00m
Low Tide
3:32PM-0.04m
2:26AM0.21m
4:18PM-0.02m
3:17AM0.20m
5:05PM0.02m
5:52PM0.07m
5:03AM0.22m
6:40PM0.11m
6:07AM0.25m
7:28PM0.15m
7:30AM0.26m
8:14PM0.18m
9:03AM0.24m
8:54PM0.20m
10:20AM0.19m
9:27PM0.23m
11:22AM0.13m
9:42PM0.26m
12:15PM0.08m
9:34PM0.27m
1:03PM0.04m
10:25PM0.29m
1:47PM0.01m
11:45PM0.30m
2:28PM0.01m
00:48AM0.30m
3:06PM0.02m
Wave
Height (m)
Direction
Period (s)
part cloud
clear
clear
cloud
cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
rain showers
part cloud
clear
clear
some clouds
clear
clear
cloudy
cloudy
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
rain shwrs
some clouds
clear
clear
km/h
5
NW
15
NNW
0
NW
0
SW
5
NNW
0
NW
10
N
10
N
5
NNE
5
N
10
N
5
N
5
NNW
10
N
5
N
5
NW
10
NNW
5
N
0
W
15
SW
0
SW
10
NW
20
NW
0
ESE
10
NNE
10
NNW
5
NNW
10
N
15
NNW
5
NW
10
N
20
NNW
0
W
5
NE
15
NNW
5
NNE
5
N
15
NNW
5
N
5
NW
10
WNW
0
SSW
15
SSW
15
SW
5
NNW
10
N
10
N
1
max °C
14
20
16
12
16
16
13
21
19
17
26
21
17
25
21
18
26
20
19
27
20
13
16
13
15
22
20
19
26
18
13
18
14
12
19
17
16
26
22
19
28
19
16
19
18
17
25
Moonrise
6:41
7:52
9:11
10:33
11:51
1:05
2:16
3:24
4:31
5:38
6:46
7:53
8:57
9:56
10:48
Moonset
11:45
12:37
1:15
1:43
2:06
2:25
2:42
2:59
3:16
3:36
4:00
4:29
5:06
5:51
6:45
Sunrise
5:37
5:35
5:35
5:33
5:33
5:31
5:31
5:30
5:28
5:28
5:28
5:26
5:26
5:26
5:24
5:24
Sunset
8:37
8:37
8:39
8:40
8:42
8:43
8:44
8:45
8:45
8:46
8:47
8:49
8:50
8:51
8:51
8:52
Today's sea temperature in Portland, Morrison Street Bridge is
12.3° C
(Statistics for 18 May 1981-2005 – mean: 11.4 max: 12.8 min: 10.0°C)
Issued (local time): 4 am Monday 18 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest