Seattle Sea Conditions and Tide Table

Seattle 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 07:18 AM and sunset is at 05:28 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 5°C on Wed afternoon, min -4°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 25mm), heaviest during Sat night. Low air temperatures (max 8°C on Mon morning, min 2°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 24mm), heaviest during Tue night. Mild temperatures (max 9°C on Tue afternoon, min 4°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Very mild (max 13°C on Sun afternoon, min 4°C on Sun night). Wind will be generally light.

Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
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
4:11PM3.08m
6:11AM3.75m
5:00PM3.04m
6:33AM3.70m
5:47PM2.98m
6:54AM3.62m
6:36PM2.91m
7:15AM3.54m
7:29PM2.83m
7:37AM3.43m
8:28PM2.75m
8:01AM3.32m
9:38PM2.69m
8:28AM3.19m
11:07PM2.69m
8:59AM3.08m
00:55AM2.81m
9:37AM2.98m
2:18AM3.02m
10:30AM2.90m
3:11AM3.23m
11:38AM2.87m
3:48AM3.41m
Low Tide
11:16AM1.88m
10:59PM-0.16m
11:51AM1.65m
11:34PM0.07m
12:24PM1.41m
00:08AM0.35m
12:59PM1.18m
00:42AM0.69m
1:35PM0.97m
1:18AM1.06m
2:13PM0.79m
1:56AM1.46m
2:57PM0.65m
2:39AM1.86m
3:46PM0.55m
3:32AM2.22m
4:42PM0.45m
4:46AM2.51m
5:44PM0.33m
6:28AM2.65m
6:45PM0.17m
8:00AM2.62m
7:41PM-0.01m
Wave
height (m) 
direction
period (s) 
clear
clear
part cloud
cloud
cloud
light snow
light snow
cloud
cloud
cloud
light rain
heavy rain
light rain
light rain
light rain
cloud
light rain
rain showers
part cloud
cloud
mod rain
mod rain
mod rain
cloud
cloud
cloud
clear
part cloud
cloud
light rain
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
light snow
light snow
cloudy
cloudy
cloudy
light rain
heavy rain
light rain
light rain
light rain
cloudy
light rain
rain shwrs
some clouds
cloudy
mod rain
mod rain
mod rain
cloudy
cloudy
cloudy
clear
some clouds
cloudy
light rain
some clouds
some clouds
some clouds
clear
clear
clear
 km/h
5
E
0
ENE
5
ENE
5
ENE
5
SE
5
NE
5
S
5
SE
5
SSE
5
ESE
5
SE
5
SE
5
SE
5
SE
10
S
15
S
5
SSW
5
SSE
5
S
0
SSE
5
ESE
10
SE
10
NNW
5
SSE
5
S
5
SSE
5
SSE
5
S
5
S
10
SSE
5
SSW
0
NNE
5
NNE
0
ENE
0
NE
5
E
 mm 
3
11
2.0
4
2.0
2.0
1.0
8
8
8
2.0
max°C
4
5
-3
3
1
-1
2
2
2
4
4
3
4
5
6
8
8
7
8
9
6
8
4
6
7
7
7
9
10
8
10
10
8
10
13
6
Moonrise
5:48
6:58
8:07
9:13
10:20
11:27
12:36
1:46
2:54
3:58
4:54
Moonset
7:42
7:59
8:13
8:27
8:40
8:54
9:11
9:31
9:58
10:33
11:20
12:21
Sunrise
7:18
7:16
7:16
7:13
7:11
7:11
7:09
7:07
7:05
7:03
7:01
7:00
Sunset
5:28
5:29
5:30
5:31
5:34
5:36
5:37
5:38
5:39
5:42
5:43
5:45
Today's sea temperature in Seattle is 8.5 °C (Statistics for 12 Feb 1981-2005 – mean: 8.1 max: 9.5 min: 6.5°C)
Issued (local time): 9 am Wednesday 12 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest