Port Madison Sea Conditions and Tide Table

Port Madison 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 07:16 AM and sunset is at 07:19 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Wed night. Cool air temperatures (max 10°C on Thu afternoon, min 2°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Cool air temperatures (max 12°C on Fri afternoon, min 3°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Wed night. Very mild (max 17°C on Wed afternoon, min 8°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Thu morning. Very mild (max 11°C on Fri afternoon, min 4°C on Thu night). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
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
7:43AM3.21m
9:25PM3.02m
8:08AM3.11m
10:26PM2.97m
8:35AM3.01m
11:41PM2.94m
9:06AM2.90m
1:09AM2.99m
9:49AM2.78m
2:25AM3.11m
10:59AM2.67m
3:17AM3.25m
12:29PM2.62m
3:52AM3.37m
1:52PM2.69m
4:19AM3.47m
3:05PM2.84m
4:43AM3.54m
4:09PM3.03m
5:07AM3.61m
5:10PM3.23m
5:32AM3.66m
6:08PM3.39m
Low Tide
2:22PM0.27m
2:32AM1.78m
3:03PM0.22m
3:18AM2.07m
3:49PM0.22m
4:15AM2.31m
4:44PM0.24m
5:34AM2.47m
5:47PM0.24m
7:17AM2.47m
6:52PM0.20m
8:35AM2.32m
7:53PM0.14m
9:20AM2.05m
8:47PM0.11m
9:55AM1.69m
9:36PM0.14m
10:30AM1.26m
10:22PM0.26m
11:06AM0.77m
11:06PM0.48m
11:43AM0.28m
11:50PM0.77m
Wave
height (m) 
direction
period (s) 
cloud
part cloud
part cloud
cloud
light rain
mod rain
part cloud
cloud
mod rain
cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
rain showers
light rain
light rain
rain showers
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloudy
some clouds
some clouds
cloudy
light rain
mod rain
some clouds
cloudy
mod rain
cloudy
some clouds
some clouds
some clouds
some clouds
light rain
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
some clouds
cloudy
cloudy
rain shwrs
light rain
light rain
rain shwrs
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
10
S
15
S
10
SSE
10
SSW
0
W
20
SSW
15
S
25
SSW
20
SSW
20
SSW
10
WNW
5
S
5
SE
5
ESE
5
SSE
15
S
15
SSW
10
SSW
10
S
5
SE
10
NNE
15
N
10
N
0
SSE
15
S
10
S
20
SSW
20
SSW
20
S
15
S
15
SSE
15
SSW
10
S
20
SSW
15
SW
5
S
 mm 
2.0
6
7
1.0
1.0
5
2.0
3
3
max°C
5
9
7
7
9
7
5
10
7
9
12
6
6
12
10
8
10
10
10
14
13
11
14
11
15
17
13
8
9
7
6
11
8
9
9
8
Moonrise
12:33
1:42
2:47
3:45
4:33
5:10
5:39
6:01
6:21
6:38
6:56
Moonset
8:35
8:59
9:30
10:11
11:05
12:12
1:28
2:49
4:12
5:36
7:01
8:28
Sunrise
7:16
7:15
7:13
7:11
7:09
7:07
7:05
7:03
7:01
6:58
6:56
6:54
Sunset
7:19
7:20
7:22
7:22
7:24
7:25
7:28
7:29
7:30
7:31
7:32
7:35
Today's sea temperature in Port Madison is 8.6 °C (Statistics for 18 Mar 1981-2005 – mean: 8.7 max: 10.2 min: 7.4°C)
Issued (local time): 10 am Tuesday 18 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest