Madison Sea Conditions and Tide Table

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 07:09 AM and sunset is at 04:22 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 4°C on Wed morning, min -10°C on Sun night). Winds decreasing (fresh winds from the NW on Sun night, light winds from the WNW by Tue morning).

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Fri morning. Icy conditions (max 13°C on Thu night, min -5°C on Fri night). Winds increasing (calm on Wed night, strong winds from the S by Thu night).

Days 7–9 Weather Summary

Light rain (total 8mm), mostly falling on Tue afternoon. Freeze-thaw conditions (max 7°C on Sat night, min -5°C on Mon afternoon). Winds decreasing (fresh winds from the SW on Sat night, calm by Mon night).

Days 10–12 Weather Summary

Heavy rain (total 29mm), heaviest during Fri morning. Freeze-thaw conditions (max 10°C on Fri night, min -2°C on Wed night). Winds decreasing (fresh winds from the WSW on Tue night, calm by Thu afternoon).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
7:23AM1.48m
7:55PM1.29m
8:08AM1.50m
8:41PM1.31m
8:51AM1.51m
9:24PM1.33m
9:31AM1.52m
10:04PM1.34m
10:10AM1.52m
10:43PM1.35m
10:49AM1.51m
11:22PM1.35m
11:28AM1.51m
00:01AM1.36m
12:08PM1.50m
00:41AM1.36m
12:49PM1.49m
1:22AM1.37m
1:32PM1.48m
2:06AM1.40m
2:19PM1.45m
2:52AM1.43m
3:09PM1.42m
Low Tide
1:42PM0.09m
1:46AM0.17m
2:29PM0.05m
2:31AM0.17m
3:11PM0.02m
3:13AM0.16m
3:52PM0.01m
3:55AM0.15m
4:31PM-0.00m
4:35AM0.14m
5:09PM-0.00m
5:14AM0.13m
5:48PM0.00m
5:53AM0.13m
6:27PM0.01m
6:34AM0.13m
7:07PM0.01m
7:18AM0.13m
7:48PM0.01m
8:06AM0.13m
8:33PM0.02m
9:00AM0.12m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
light rain
mod rain
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
mod rain
rain showers
clear
clear
part cloud
cloud
cloud
heavy rain
heavy rain
rain showers
some clouds
cloudy
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
light rain
mod rain
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
cloudy
mod rain
rain shwrs
clear
clear
some clouds
cloudy
cloudy
heavy rain
heavy rain
rain shwrs
 km/h
30
NW
20
WNW
25
W
10
WNW
15
SW
30
WSW
30
SW
35
WSW
20
NW
10
S
15
SE
35
S
45
S
35
W
35
WNW
15
NW
10
SW
25
SSW
30
WSW
15
W
15
WNW
30
NW
20
NNW
5
NE
15
S
30
SSW
30
W
25
WNW
20
NW
15
WNW
15
NW
0
W
15
S
15
SE
15
W
 mm 
5
8
8
1
12
15
1
max°C
-4
-2
-2
-3
-2
3
4
4
4
5
9
13
13
6
-2
-2
0
7
6
6
3
2
-3
-4
4
3
4
5
4
1
0
1
6
8
9
Moonrise
3:05
4:08
5:11
6:13
7:11
8:03
8:47
9:24
9:54
10:20
10:43
11:04
Moonset
1:19
1:46
2:17
2:56
3:44
4:39
5:41
6:47
7:54
9:02
10:09
Sunrise
7:09
7:09
7:09
7:09
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:13
Sunset
4:22
4:22
4:22
4:22
4:22
4:22
4:23
4:23
4:24
4:25
4:25
4:27
Today's sea temperature in Madison is
7.4° C
(Statistics for 15 Dec 1981-2005 – mean: 9.0 max: 11.7 min: 7.4°C)
Issued (local time): 12 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest