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 11mm), heaviest on Thu night. Cool air temperatures (max 18°C on Tue afternoon, min 12°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 8mm), mostly falling on Fri afternoon. Cool air temperatures (max 14°C on Sat night, min 12°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Tue night. Very mild (max 13°C on Mon afternoon, min 12°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 18mm), heaviest on Fri night. Very mild (max 17°C on Fri afternoon, min 12°C on Thu afternoon). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Very mild (max 15°C on Sun afternoon, min 12°C on Mon night). Wind will be generally light.

Tue
23
Wednesday
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
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
9:52PM2.62m
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
Low Tide
3:46PM0.69m
5:17AM0.22m
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
Wave
Height (m)
Direction
Period (s)
1.1
NW
7
1.2
W
9
1.3
NW
7
1.3
NW
7
1.2
NW
7
1
SW
17
0.9
SW
17
1.1
SW
16
1.3
SW
11
1.6
W
8
1.7
W
8
1.8
W
9
1.9
W
9
2.1
WNW
9
1.9
WNW
9
2
WNW
9
1.9
WNW
9
1.8
WNW
9
1.9
WNW
9
2
WNW
9
2
WNW
9
1.8
NW
8
1.7
WNW
8
1.4
WNW
8
1.3
WNW
8
1.3
WNW
8
1.3
SW
17
1.6
SW
7
1.9
WSW
8
1.7
W
9
1.7
W
10
1.4
W
9
1.2
WSW
8
1.2
WSW
8
1.8
SSW
7
1.6
SSW
7
1.4
SW
9
1.1
W
13
1.1
W
13
1.1
W
12
1.2
SW
17
1.3
WNW
7
1.6
WNW
8
1.7
WNW
8
1.9
WNW
9
1.8
NW
8
1.7
WNW
8
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
mod rain
light rain
light rain
rain showers
clear
part cloud
part cloud
rain showers
clear
light rain
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
rain showers
cloud
cloud
light rain
light rain
cloud
cloud
rain showers
part cloud
light rain
rain showers
light rain
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
mod rain
light rain
light rain
rain shwrs
clear
some clouds
some clouds
rain shwrs
clear
light rain
cloudy
some clouds
cloudy
cloudy
cloudy
light rain
light rain
rain shwrs
cloudy
cloudy
light rain
light rain
cloudy
cloudy
rain shwrs
some clouds
light rain
rain shwrs
light rain
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
km/h
5
WNW
10
WNW
15
WNW
15
NW
5
WNW
5
WSW
15
SW
25
S
20
WSW
20
W
10
W
15
SW
15
WNW
15
W
10
SW
20
SW
10
WSW
15
WNW
20
WNW
20
NW
15
WNW
25
NW
15
WNW
15
SSW
10
SW
10
SE
5
ESE
10
S
15
E
15
ENE
10
SW
15
E
10
WNW
15
SSE
20
SSE
20
SSW
25
SW
5
NW
10
NW
25
NW
20
N
15
NW
20
NW
10
NNW
15
NW
15
NW
5
NNW
 mm
10
1
2
3
1
2
2
2
1
1
4
5
4
2
2
max °C
18
14
13
13
13
13
14
14
13
13
13
13
13
14
13
14
14
13
13
13
12
13
13
12
13
13
13
13
15
16
17
15
15
14
15
14
15
14
13
14
13
12
13
13
13
13
13
Moonrise
3:37
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
Moonset
1:44
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
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
5:30
5:31
5:31
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
9:09
9:09
9:08
9:08
Today's sea temperature in Tarlatt Slough, Willapa Bay is
15.0° C
(Statistics for 23 Jun 1981-2005 – mean: 14.3 max: 15.7 min: 12.8°C)
Issued (local time): 4 pm Tuesday 23 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest