Seaside, 12th Avenue bridge, Necanicum River Sea Conditions and Tide Table

Seaside, 12th Avenue bridge, Necanicum River 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 —.

Days 1–4 Weather Summary

Heavy rain (total 39mm), heaviest during Sun afternoon. Cool air temperatures (max 10°C on Sat morning, min 7°C on Thu night). Mainly fresh winds.

Days 5–7 Weather Summary

Heavy rain (total 36mm), heaviest during Mon afternoon. Low air temperatures (max 9°C on Mon morning, min 5°C on Wed morning). Winds decreasing (strong winds from the SSW on Mon morning, calm by Wed morning).

Days 8–10 Weather Summary

Light rain (total 9mm), mostly falling on Thu night. Very mild (max 10°C on Sat morning, min 6°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 50mm), heaviest during Sun morning. Very mild (max 12°C on Sat night, min 4°C on Mon night). Mainly near gales.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
Wave Height Map
High Tide
00:42AM1.38m
11:01AM1.82m
1:18AM1.41m
11:37AM1.83m
1:54AM1.41m
12:13PM1.81m
2:30AM1.42m
12:51PM1.78m
3:07AM1.44m
1:30PM1.72m
3:44AM1.46m
2:15PM1.62m
4:20AM1.51m
3:06PM1.50m
4:57AM1.57m
4:10PM1.36m
5:36AM1.65m
5:29PM1.23m
6:17AM1.75m
7:01PM1.17m
7:01AM1.85m
8:33PM1.19m
7:50AM1.95m
Low Tide
7:07PM-0.04m
7:42PM-0.06m
7:11AM0.44m
8:18PM-0.07m
7:49AM0.44m
8:53PM-0.07m
8:30AM0.44m
9:29PM-0.06m
9:14AM0.43m
10:05PM-0.04m
10:04AM0.41m
10:42PM-0.01m
11:03AM0.39m
11:20PM0.05m
12:09PM0.34m
00:01AM0.12m
1:20PM0.28m
00:46AM0.19m
2:30PM0.19m
1:38AM0.27m
3:35PM0.09m
2:37AM0.34m
4:34PM-0.01m
Wave
height (m) 
direction
period (s) 
3.5
WSW
11
3
W
11
3
W
10
2.5
W
10
2.5
W
10
2.4
W
10
2.4
W
10
2.4
W
10
2.4
W
10
2.3
W
10
2.5
W
9
3
WSW
9
3
W
11
2.5
W
12
2.4
W
11
2
W
12
1.5
WNW
10
1.1
WNW
10
0.9
WNW
9
1.6
SW
10
1.6
WSW
12
2.1
SW
10
2
SW
11
1.9
SW
12
1.4
SW
10
1.5
SW
10
1.5
SW
6
2.3
WSW
9
3.5
WSW
12
5.5
SW
13
3
WSW
12
3
WSW
12
3
WSW
11
3
WSW
11
3
W
11
3
W
12
rain showers
light rain
light rain
rain showers
rain showers
rain showers
rain showers
light rain
mod rain
rain showers
light rain
heavy rain
mod rain
rain showers
rain showers
cloud
mod rain
rain showers
light rain
cloud
cloud
light rain
light rain
part cloud
light rain
rain showers
cloud
light rain
heavy rain
light rain
heavy rain
light rain
rain showers
mod rain
cloud
cloud
rain shwrs
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
mod rain
rain shwrs
light rain
heavy rain
mod rain
rain shwrs
rain shwrs
cloudy
mod rain
rain shwrs
light rain
cloudy
cloudy
light rain
light rain
some clouds
light rain
rain shwrs
cloudy
light rain
heavy rain
light rain
heavy rain
light rain
rain shwrs
mod rain
cloudy
cloudy
 km/h
25
WNW
25
WSW
25
WSW
20
SW
25
SW
25
SSW
25
S
30
SSW
15
SSW
15
SSW
30
S
40
SSW
15
SSW
15
SSE
10
SE
10
E
5
SSE
10
S
10
ESE
10
SE
15
SSE
15
SSE
10
E
10
ENE
10
ESE
25
SSW
20
SSE
25
SSE
35
SSE
55
SSW
10
S
25
SW
25
SW
30
S
15
SE
10
ESE
 mm 
5
4
4
5
1
2
5
4
9
4
3
11
7
2
1
7
1
2
3
2
1
1
5
11
5
13
4
2
10
max°C
9
8
8
9
10
9
9
9
8
8
9
9
8
8
8
6
6
8
7
9
9
8
9
9
9
10
10
12
10
11
7
8
8
7
6
6
Moonrise
8:07
8:58
9:39
10:11
10:37
10:58
11:17
11:34
11:51
12:11
12:33
1:02
Moonset
3:53
4:50
5:56
7:05
8:17
9:29
10:41
11:54
1:09
2:27
3:50
Sunrise
7:52
7:54
7:54
7:54
7:54
7:56
7:56
7:56
7:56
7:56
7:56
7:56
Sunset
4:31
4:31
4:32
4:32
4:34
4:34
4:35
4:36
4:36
4:37
4:37
4:38
Today's sea temperature in Seaside, 12th Avenue bridge, Necanicum River is
11.7° C
(Statistics for 18 Dec 1981-2005 – mean: 10.0 max: 11.4 min: 8.6°C)
Issued (local time): 9 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest