Eureka Sea Conditions and Tide Table

Eureka 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 07:26 AM and sunset is at 04:49 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 16°C on Tue morning, min 12°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Wed morning, min 11°C on Thu afternoon). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 19°C on Mon morning, min 10°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Wed afternoon. Very mild (max 17°C on Tue morning, min 9°C on Thu afternoon). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
12:48PM2.36m
3:21AM1.67m
1:40PM2.19m
4:14AM1.69m
2:37PM1.97m
5:05AM1.73m
3:41PM1.74m
5:52AM1.79m
4:56PM1.53m
6:35AM1.85m
6:20PM1.38m
7:14AM1.91m
7:47PM1.31m
7:49AM1.96m
9:06PM1.31m
8:23AM2.01m
10:11PM1.36m
8:56AM2.06m
11:06PM1.41m
9:30AM2.09m
11:52PM1.46m
10:05AM2.12m
00:34AM1.49m
Low Tide
8:17PM-0.41m
7:57AM1.08m
9:06PM-0.25m
9:03AM1.08m
9:55PM-0.06m
10:18AM1.04m
10:44PM0.15m
11:39AM0.94m
11:33PM0.35m
12:56PM0.78m
00:21AM0.54m
2:02PM0.59m
1:09AM0.71m
2:55PM0.40m
1:57AM0.84m
3:39PM0.23m
2:44AM0.94m
4:20PM0.08m
3:28AM1.01m
4:58PM-0.03m
4:11AM1.06m
5:35PM-0.11m
4:52AM1.09m
Wave
height (m) 
direction
period (s) 
1.6
WNW
11
1.4
WNW
11
1.4
WNW
10
1.4
WNW
10
1.7
WNW
11
1.9
WNW
12
2.1
WNW
12
2.2
WNW
12
2.2
WNW
13
2.2
WNW
13
2.2
WNW
12
2.1
WNW
14
2.2
WNW
15
2.3
WNW
15
2.1
WNW
14
1.8
WNW
14
1.6
WNW
13
1.5
W
12
1.4
WNW
12
1.3
W
12
1.2
W
11
1.1
W
10
1.1
W
10
1
W
9
0.9
W
8
0.8
W
8
0.7
W
8
1
W
12
1.3
W
11
1.6
W
11
1.6
W
10
1.5
W
10
1.4
W
10
1.5
W
10
2.2
WNW
12
2.2
WNW
11
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
cloudy
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
 km/h
5
SSE
0
NNE
10
ESE
5
SE
5
N
5
ESE
5
ESE
0
NNW
5
ESE
5
N
10
N
10
NNE
10
N
10
NNE
5
E
5
N
10
N
5
E
5
NNW
10
NNE
5
NNE
5
NNE
10
NNE
5
ENE
5
ESE
5
NNE
5
ESE
0
SSW
5
E
5
E
10
SSE
10
SSW
5
W
10
N
15
N
0
ENE
 mm 
1
max°C
14
15
14
15
14
12
16
15
15
14
13
13
14
12
12
14
12
11
14
12
12
15
14
16
19
16
16
17
16
14
16
15
14
11
10
10
Moonrise
7:56
9:12
10:23
11:30
12:34
1:36
2:38
3:39
4:42
5:45
6:46
Moonset
10:33
11:11
11:41
12:05
12:26
12:46
1:06
1:27
1:51
2:18
2:51
3:31
Sunrise
7:26
7:28
7:28
7:30
7:31
7:31
7:31
7:33
7:33
7:33
7:35
7:35
Sunset
4:49
4:49
4:49
4:49
4:49
4:49
4:49
4:50
4:50
4:50
4:51
4:51
Today's sea temperature in Eureka is
11.5° C
(Statistics for 07 Dec 1981-2005 – mean: 12.0 max: 13.9 min: 10.8°C)
Issued (local time): 3 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest