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

Moderate rain (total 14mm), heaviest on Thu night. Cool air temperatures (max 14°C on Thu afternoon, min 13°C on Wed afternoon). Winds increasing (calm on Thu morning, fresh winds from the S by Thu night).

Days 5–7 Weather Summary

Light rain (total 5mm), mostly falling on Sun morning. Cool air temperatures (max 14°C on Sat afternoon, min 13°C on Sat afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Very mild (max 14°C on Wed afternoon, min 12°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Sat morning. Very mild (max 14°C on Fri afternoon, min 11°C on Sat night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Very mild (max 14°C on Wed afternoon, min 11°C on Thu morning). Winds increasing (calm on Tue night, fresh winds from the NNW by Thu afternoon).

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
11:06AM1.76m
10:37PM2.63m
12:17PM1.82m
11:21PM2.65m
1:15PM1.91m
00:03AM2.66m
2:02PM1.99m
00:44AM2.68m
2:42PM2.06m
1:24AM2.70m
3:18PM2.11m
2:03AM2.72m
3:52PM2.15m
2:42AM2.71m
4:25PM2.18m
3:19AM2.68m
4:58PM2.22m
3:57AM2.61m
5:31PM2.26m
6:04PM2.33m
5:22AM2.33m
6:38PM2.40m
6:14AM2.14m
7:15PM2.49m
7:18AM1.94m
7:56PM2.58m
8:35AM1.79m
Low Tide
4:43PM0.90m
6:11AM0.04m
5:39PM1.04m
6:58AM-0.12m
6:33PM1.11m
7:40AM-0.24m
7:21PM1.12m
8:18AM-0.33m
8:05PM1.11m
8:55AM-0.39m
8:44PM1.08m
9:31AM-0.42m
9:21PM1.05m
10:05AM-0.41m
9:59PM1.02m
10:39AM-0.38m
10:38PM0.99m
11:13AM-0.31m
11:20PM0.95m
11:47AM-0.20m
00:07AM0.88m
12:23PM-0.04m
1:02AM0.77m
1:01PM0.17m
2:02AM0.61m
1:44PM0.40m
3:07AM0.41m
2:35PM0.64m
Wave
Height (m)
Direction
Period (s)
1.3
NW
7
1.2
NW
7
1
W
9
0.9
SW
17
1.3
SSW
7
1.3
SW
11
1.6
W
8
1.7
W
8
1.8
W
9
1.9
W
9
2.1
WNW
10
1.9
WNW
9
2.1
WNW
9
2.1
WNW
9
2.3
WNW
9
2.3
WNW
9
2.2
WNW
9
2.2
WNW
9
2.2
WNW
9
1.9
WNW
8
1.7
WNW
8
1.5
WNW
8
1.4
NW
8
1.2
NW
8
1.2
WNW
8
1.2
WNW
8
1.1
WNW
7
1
WNW
7
1.1
WSW
12
1.3
W
13
1.2
WNW
13
1.5
W
13
1.5
W
12
1.7
WNW
12
1.8
WNW
11
1.8
WNW
8
1.7
WNW
8
1.5
WNW
10
1.2
SW
16
1.3
WNW
11
1.3
WNW
10
1.3
WNW
10
1.3
WNW
9
1.3
WNW
8
1.2
SW
17
1.5
SW
17
1.3
SW
16
part cloud
part cloud
cloud
cloud
mod rain
light rain
light rain
light rain
part cloud
clear
part cloud
light rain
part cloud
rain showers
light rain
cloud
cloud
light rain
cloud
light rain
cloud
clear
clear
part cloud
part cloud
light rain
part cloud
clear
part cloud
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
some clouds
some clouds
cloudy
cloudy
mod rain
light rain
light rain
light rain
some clouds
clear
some clouds
light rain
some clouds
rain shwrs
light rain
cloudy
cloudy
light rain
cloudy
light rain
cloudy
clear
clear
some clouds
some clouds
light rain
some clouds
clear
some clouds
light rain
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
clear
clear
some clouds
some clouds
clear
km/h
15
NW
10
NW
0
W
10
SW
30
S
20
WSW
15
W
15
WNW
15
SSW
20
NW
10
NW
10
WSW
15
WSW
15
WNW
20
W
25
WNW
20
WNW
15
W
20
WNW
15
NW
5
SW
10
WNW
10
NNE
15
NW
15
WNW
20
SSW
20
SSW
15
SW
15
S
15
SSW
10
NW
20
N
15
NW
25
NNW
15
N
15
NW
20
NW
10
NNW
10
NW
20
NNW
5
N
10
W
20
WNW
0
WNW
20
NNW
30
NNW
20
NNW
 mm
8
1
1
4
2
1
1
1
2
4
1
max °C
13
13
13
14
14
14
14
13
13
14
14
13
14
14
13
13
13
13
13
13
13
14
14
12
14
14
14
14
14
14
14
13
11
12
12
12
13
13
13
13
12
13
14
14
12
13
12
Moonrise
4:46
5:54
7:00
8:01
8:55
9:39
10:15
10:43
11:05
11:25
11:42
11:58
12:15
12:34
12:58
Moonset
2:06
2:33
3:06
3:49
4:40
5:41
6:47
7:56
9:05
10:14
11:24
12:35
1:48
3:06
4:27
Sunrise
5:24
5:24
5:24
5:24
5:26
5:26
5:26
5:28
5:28
5:28
5:30
5:30
5:31
5:31
5:33
Sunset
9:12
9:12
9:12
9:12
9:12
9:12
9:12
9:10
9:10
9:10
9:10
9:09
9:09
9:08
9:08
9:08
Today's sea temperature in Tarlatt Slough, Willapa Bay is
15.0° C
(Statistics for 24 Jun 1981-2005 – mean: 14.3 max: 15.7 min: 12.8°C)
Issued (local time): 4 pm Wednesday 24 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest