Tarlatt Slough, Willapa Bay Sea Conditions and Tide Table

Tarlatt Slough, Willapa Bay 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 09:12 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Mon night, min 13°C on Mon afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Thu afternoon, min 12°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 14°C on Mon morning, min 11°C on Sun night). Mainly fresh winds.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 14°C on Wed afternoon, min 12°C on Fri night). Wind will be generally light.

Mon
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Sat
5
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
Wave Height Map
High Tide
1:30PM2.14m
00:32AM3.15m
2:26PM2.24m
1:24AM3.17m
3:16PM2.32m
2:15AM3.13m
4:04PM2.37m
3:06AM3.04m
4:48PM2.40m
3:55AM2.89m
5:32PM2.41m
6:13PM2.41m
5:34AM2.44m
6:55PM2.42m
6:27AM2.17m
7:36PM2.43m
7:27AM1.93m
8:18PM2.44m
8:38AM1.74m
9:00PM2.46m
9:57AM1.65m
9:45PM2.48m
Low Tide
6:58PM0.91m
8:08AM-0.80m
7:54PM0.91m
8:57AM-0.87m
8:47PM0.88m
9:43AM-0.86m
9:38PM0.85m
10:28AM-0.75m
10:29PM0.83m
11:12AM-0.59m
11:21PM0.83m
11:55AM-0.37m
00:16AM0.82m
12:38PM-0.12m
1:15AM0.79m
1:20PM0.16m
2:17AM0.72m
2:04PM0.43m
3:20AM0.61m
2:50PM0.69m
4:23AM0.45m
3:42PM0.91m
5:21AM0.27m
Wave
height (m) 
direction
period (s) 
1.2
W
11.0
1.2
W
11.0
1.1
WNW
12.0
1.1
WNW
11.0
1.2
WNW
11.0
1.2
WNW
10.0
1.1
WNW
10.0
0.9
WNW
10.0
0.9
WNW
10.0
0.8
WNW
9.0
0.9
WNW
9.0
0.8
SW
16.0
0.8
SW
15.0
0.8
SW
15.0
1.1
SW
14.0
1.2
WNW
9.0
1.3
WNW
9.0
1.4
WNW
9.0
1.5
WNW
9.0
1.6
WNW
8.0
1.4
WNW
8.0
1.7
WNW
8.0
1.7
WNW
8.0
1.9
WNW
8.0
1.9
WNW
8.0
2
WNW
8.0
1.7
NW
8.0
1.4
NW
8.0
1.2
W
8.0
1.2
W
8.0
1.1
W
8.0
0.9
WSW
10.0
1
WNW
9.0
1.5
W
9.0
1.5
W
9.0
1.3
WNW
9.0
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
some clouds
clear
some clouds
cloudy
clear
clear
clear
 km/h
15
NW
15
N
15
NW
15
NW
10
WNW
10
WSW
15
WNW
5
NW
10
SW
10
WSW
10
W
10
SW
10
WSW
5
SW
10
NW
15
NW
15
NNW
25
NNW
30
NNW
25
N
20
NNW
30
NNW
20
NNW
20
NW
20
NW
15
NW
10
WNW
20
NW
15
NW
15
NW
15
NW
5
SSW
10
WSW
25
NW
10
N
10
NW
 mm 
max°C
13
14
13
14
14
13
14
14
13
14
14
14
14
14
13
14
14
12
12
12
14
14
14
13
13
13
13
14
14
13
13
13
14
14
13
12
Moonrise
3:14
4:04
5:08
6:23
7:42
9:01
10:15
11:25
12:33
1:38
2:44
3:51
4:58
Moonset
8:09
9:20
10:15
10:55
11:25
11:47
12:05
12:21
12:36
12:51
1:08
1:27
Sunrise
5:24
5:24
5:24
5:24
5:24
5:26
5:26
5:26
5:28
5:28
5:28
5:30
Sunset
9:12
9:12
9:12
9:12
9:12
9:12
9:12
9:12
9:10
9:10
9:10
9:10
Today's sea temperature in Tarlatt Slough, Willapa Bay is 15.4 °C (Statistics for 23 Jun 1981-2005 – mean: 14.3 max: 15.7 min: 12.8°C)
Issued (local time): 4 pm Monday 23 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest