Tertius Sea Conditions and Tide Table

Tertius 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 05:15 AM and sunset is at 09:29 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Sun night. Warm air temperatures (max 21°C on Tue afternoon, min 12°C on Mon night). Winds increasing (light winds from the NE on Sun morning, fresh winds from the ENE by Tue night).

Days 4–6 Weather Summary

Heavy rain (total 21mm), heaviest during Wed night. Cool air temperatures (max 17°C on Wed morning, min 13°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Some drizzle, heaviest during Sun night. Very mild (max 18°C on Sun night, min 13°C on Sat morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 31mm), heaviest during Wed afternoon. Warm (max 22°C on Tue afternoon, min 14°C on Wed night). Winds increasing (light winds from the ESE on Wed morning, fresh winds from the ENE by Thu night).

Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
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
10:41AM3.62m
11:06PM3.80m
11:36AM3.68m
11:57PM3.76m
12:18PM3.68m
00:35AM3.69m
12:53PM3.71m
1:06AM3.68m
1:25PM3.79m
1:38AM3.74m
1:59PM3.92m
2:15AM3.81m
2:39PM4.01m
2:57AM3.81m
3:19PM4.03m
3:40AM3.73m
3:55PM4.00m
4:19AM3.61m
4:27PM3.96m
4:58AM3.51m
5:05PM3.96m
5:50AM3.45m
6:00PM3.94m
Low Tide
4:56PM0.93m
5:31AM0.59m
5:58PM0.71m
6:21AM0.48m
6:45PM0.54m
7:00AM0.43m
7:22PM0.43m
7:30AM0.39m
7:56PM0.36m
8:02AM0.36m
8:33PM0.34m
8:38AM0.38m
9:11PM0.38m
9:15AM0.48m
9:46PM0.46m
9:50AM0.61m
10:17PM0.53m
10:23AM0.71m
10:52PM0.53m
11:02AM0.74m
11:38PM0.49m
11:53AM0.75m
00:40AM0.46m
Wave
height (m) 
direction
period (s) 
0.1
NE
2
0.3
NE
2
0.1
NE
2
0.1
NE
2
0.2
ENE
2
0.3
ENE
2
0.3
E
2
0.3
E
2
0.4
ENE
3
0.3
E
2
0.2
SSW
2
0.3
WNW
3
0.3
WSW
2
0.2
W
2
0.1
W
2
0
W
3
0.2
NNW
2
0.2
N
2
0.2
N
2
0.3
NNW
2
0.1
W
2
0
W
3
0
W
2
0.1
NE
1
0
W
3
0.1
NW
2
0.1
NE
2
0.1
NE
2
0.2
ENE
2
0.1
E
2
0
W
2
0.1
W
3
0.2
ENE
2
0.2
E
2
0.2
E
2
0.3
ENE
2
part cloud
thunderstorm
thunderstorm
part cloud
clear
clear
clear
part cloud
part cloud
rain showers
light rain
heavy rain
rain showers
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
rain showers
part cloud
clear
clear
clear
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
some clouds
risk tstorm
risk tstorm
some clouds
clear
clear
clear
some clouds
some clouds
rain shwrs
light rain
heavy rain
rain shwrs
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
rain shwrs
some clouds
clear
clear
clear
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
 km/h
15
NE
20
NE
20
NE
15
NE
20
NE
25
ENE
25
E
30
ENE
35
ENE
25
E
15
W
25
WNW
20
WSW
15
W
5
W
10
NNW
20
N
20
NNE
20
N
25
NNW
10
NE
0
SSE
10
NNE
15
NE
10
N
15
NNW
15
NE
15
NE
20
NE
10
ENE
5
SE
10
NNW
20
ENE
20
E
20
E
25
ENE
 mm 
2.0
4
1.0
1.0
18
1.0
1.0
5
4
1.0
12
4
3
2.0
max°C
16
19
18
17
20
18
18
21
17
17
17
14
14
14
14
14
15
15
15
16
15
15
17
18
16
18
18
19
22
21
17
18
18
19
22
20
Moonrise
4:57
6:12
7:31
8:53
10:17
11:36
12:42
1:29
1:59
2:19
2:33
Moonset
3:51
3:58
4:06
4:17
4:32
4:55
5:31
6:26
7:42
9:10
10:42
12:14
Sunrise
5:15
5:13
5:11
5:09
5:09
5:07
5:05
5:05
5:03
5:03
5:01
5:01
Sunset
9:29
9:30
9:31
9:34
9:36
9:37
9:38
9:39
9:40
9:43
9:44
9:45
Today's sea temperature in Tertius is 15.2 °C (Statistics for 19 May 1981-2005 – mean: 11.7 max: 13.7 min: 8.0°C)
Nearest