Mountlake Terrace Sea Conditions and Tide Table

Mountlake Terrace 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 — and sunset is at —.

Days 1–4 Weather Summary

Moderate rain (total 11mm), heaviest on Thu morning. Low air temperatures (max 7°C on Fri morning, min 3°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Low air temperatures (max 6°C on Tue afternoon, min 3°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 11°C on Thu morning, min 6°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 46mm), heaviest during Sat morning. Mild temperatures (max 8°C on Fri night, min 6°C on Sun night). Winds decreasing (fresh winds from the SSE on Sat morning, calm by Sun afternoon).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
High Tide
8:41AM3.18m
4:51PM2.41m
8:57AM3.17m
6:46PM2.12m
9:13AM3.18m
9:27PM1.96m
9:32AM3.21m
00:32AM2.13m
9:56AM3.24m
10:26AM3.29m
3:48AM2.85m
11:04AM3.34m
4:25AM3.11m
11:51AM3.37m
5:03AM3.28m
12:44PM3.39m
5:41AM3.36m
1:39PM3.35m
6:18AM3.38m
2:33PM3.25m
6:52AM3.36m
3:28PM3.07m
Low Tide
00:27AM0.62m
3:16PM2.40m
00:57AM0.91m
4:06PM2.05m
1:27AM1.27m
4:46PM1.64m
1:58AM1.67m
5:26PM1.20m
2:29AM2.10m
6:08PM0.76m
6:53PM0.36m
5:36AM2.83m
7:40PM0.02m
7:20AM3.00m
8:28PM-0.21m
8:38AM3.05m
9:15PM-0.33m
9:42AM3.02m
10:02PM-0.32m
10:41AM2.92m
10:46PM-0.18m
11:41AM2.76m
Wave
height (m) 
direction
period (s) 
part cloud
light rain
light rain
rain showers
cloud
light rain
rain showers
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
heavy rain
heavy rain
mod rain
light rain
cloud
part cloud
part cloud
cloud
cloud
some clouds
light rain
light rain
rain shwrs
cloudy
light rain
rain shwrs
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
heavy rain
heavy rain
mod rain
light rain
cloudy
some clouds
some clouds
cloudy
cloudy
 km/h
10
N
10
N
5
SE
5
SSE
10
SSE
5
ESE
0
SSE
0
ENE
0
ESE
0
SE
5
SE
5
ESE
5
N
5
NE
5
N
5
ENE
0
N
5
NE
5
SSE
5
SSE
5
S
5
SE
10
SSE
5
SSE
5
SSE
5
ESE
5
NNW
5
SE
25
SSE
30
S
20
S
10
S
0
N
0
SSE
0
NE
5
NW
 mm 
3
3
1
2
2
16
19
9
2
max°C
5
6
6
6
7
5
4
4
5
3
3
4
4
4
4
4
5
6
6
9
10
9
11
10
8
10
9
8
8
8
8
8
7
7
7
6
Moonrise
11:12
11:28
11:43
12:01
12:21
12:48
1:25
2:17
3:26
4:47
6:13
7:36
Moonset
9:19
10:33
11:47
1:04
2:25
3:50
5:17
6:40
7:51
8:44
9:21
9:49
Sunrise
7:56
7:56
7:56
7:56
7:56
7:58
7:58
7:58
7:58
7:58
7:56
7:56
Sunset
4:21
4:22
4:22
4:23
4:23
4:24
4:25
4:27
4:28
4:29
4:30
4:31
Today's sea temperature in Mountlake Terrace is
9.5° C
(Statistics for 24 Dec 1981-2005 – mean: 8.2 max: 9.5 min: 7.1°C)
Issued (local time): 9 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest