National City Sea Conditions and Tide Table

National City 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

Mostly dry. Cool air temperatures (max 19°C on Mon morning, min 15°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Thu afternoon, min 14°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 19°C on Sun afternoon, min 14°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Very mild (max 18°C on Fri afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the W on Tue night, calm by Thu night).

Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Fri
10
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
00:12AM1.71m
4:46PM0.99m
1:22AM1.60m
5:48PM1.11m
6:14PM1.26m
6:41PM1.44m
5:57AM1.54m
7:10PM1.64m
7:01AM1.56m
7:40PM1.83m
7:58AM1.56m
8:12PM2.01m
8:52AM1.52m
8:45PM2.14m
9:45AM1.46m
9:19PM2.20m
10:37AM1.37m
9:55PM2.19m
11:32AM1.27m
10:33PM2.11m
12:32PM1.18m
Low Tide
5:08PM0.83m
8:38AM0.00m
5:30PM0.93m
9:56AM0.00m
9:00PM0.99m
11:03AM-0.03m
11:05PM0.85m
11:57AM-0.07m
00:20AM0.61m
12:41PM-0.07m
1:16AM0.33m
1:21PM-0.03m
2:05AM0.05m
1:58PM0.05m
2:52AM-0.19m
2:34PM0.16m
3:38AM-0.36m
3:10PM0.30m
4:24AM-0.45m
3:45PM0.44m
5:10AM-0.45m
4:22PM0.58m
5:59AM-0.38m
4:59PM0.72m
Wave
height (m) 
direction
period (s) 
0.6
SW
14
0.6
WSW
12
0.6
WSW
12
0.6
WSW
12
0.7
WSW
12
0.6
WSW
12
0.6
WSW
12
0.7
WSW
12
0.7
WSW
13
0.6
SW
17
0.6
SSW
16
0.6
SSW
16
0.5
SW
16
0.5
SW
15
0.5
SW
15
0.4
SSW
14
0.5
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
13
0.5
SSW
20
0.7
SSW
20
0.7
SSW
19
0.8
SSW
18
0.8
SSW
18
1.3
SSW
17
1
SSW
16
1
SSW
15
0.9
SSW
15
0.8
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
13
0.6
SSW
13
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
rain showers
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
rain shwrs
cloudy
some clouds
cloudy
some clouds
clear
clear
clear
clear
 km/h
5
SW
10
WSW
10
WSW
5
SSW
10
SW
15
SW
10
S
10
SSW
15
SSW
5
SSW
10
SW
10
WSW
5
SW
10
WSW
10
WSW
10
SW
15
SW
15
W
5
WNW
10
W
10
WSW
10
SSW
15
SSW
15
WSW
10
WSW
15
WSW
20
WSW
25
WNW
15
WSW
20
W
15
WNW
10
SW
15
WSW
5
WNW
10
W
15
W
 mm 
2.0
max°C
17
19
19
17
19
19
17
18
19
16
19
20
17
20
19
17
17
18
16
17
19
16
18
18
17
16
17
15
14
15
14
14
16
15
17
18
Moonrise
12:33
1:23
2:07
2:44
3:18
3:49
4:20
4:51
5:25
6:04
6:49
7:41
Moonset
9:14
10:16
11:23
12:32
1:42
2:51
4:00
5:09
6:19
7:32
8:44
9:54
10:58
Sunrise
6:01
6:01
6:00
5:58
5:58
5:58
5:56
5:56
5:54
5:54
5:52
5:52
Sunset
7:29
7:29
7:30
7:30
7:31
7:31
7:32
7:34
7:34
7:35
7:36
7:37
Today's sea temperature in National City is 16.4 °C (Statistics for 28 Apr 1981-2005 – mean: 16.2 max: 18.2 min: 14.6°C)
Nearest