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 — and sunset is at 09:19 PM.
Days 1–4 Weather SummaryLight rain (total 4mm), mostly falling on Thu night. Cool air temperatures (max 13°C on Sun afternoon, min 8°C on Thu night). Winds decreasing (strong winds from the W on Sat afternoon, calm by Sun afternoon). | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Mon afternoon. Cool air temperatures (max 14°C on Wed afternoon, min 10°C on Sun night). Winds increasing (light winds from the ESE on Sun night, fresh winds from the S by Tue afternoon). | Days 8–10 Weather SummaryLight rain (total 3mm), mostly falling on Wed night. Very mild (max 18°C on Sat afternoon, min 10°C on Thu night). Winds decreasing (fresh winds from the WSW on Wed night, light winds from the N by Sat morning). | Days 11–13 Weather SummaryMostly dry. Warm (max 20°C on Sun afternoon, min 13°C on Sat night). Wind will be generally light. | Days 14–17 Weather SummaryMostly dry. Very mild (max 18°C on Tue night, min 9°C on Fri night). Winds increasing (calm on Tue night, near gales from the NNW by Thu night). | |||||||||||||||||||||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Sat 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 | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 11:18PM3.85m | 11:50AM3.64m | 00:07AM3.83m | 12:36PM3.65m | 00:54AM3.83m | 1:22PM3.71m | 8:02PM0.26m | 2:12PM3.80m | 2:40AM3.84m | 3:06PM3.89m | 3:38AM3.81m | 3:58PM3.95m | 4:33AM3.72m | 4:46PM3.94m | 5:23AM3.58m | 5:30PM3.89m | 6:12AM3.43m | 6:15PM3.83m | 7:09AM3.34m | 7:13PM3.78m | 8:28AM3.34m | 8:49PM3.79m | 9:39AM3.47m | 10:05PM3.86m | 10:38AM3.61m | 11:03PM3.89m | 11:28AM3.69m | 11:51PM3.81m | |||||||||||||||||||
Low Tide | 5:18PM0.57m | 5:50AM0.34m | 6:05PM0.50m | 6:32AM0.35m | 6:47PM0.44m | 7:12AM0.35m | 7:33PM0.35m | 8:01AM0.31m | 9:15PM0.22m | 9:27AM0.27m | 9:58PM0.09m | 10:13AM0.26m | 10:39PM0.06m | 10:53AM0.34m | 11:19PM0.16m | 11:31AM0.49m | 00:02AM0.34m | 12:15PM0.67m | 00:53AM0.55m | 1:09PM0.83m | 1:58AM0.68m | 2:17PM0.90m | 3:18AM0.66m | 3:36PM0.83m | 4:23AM0.55m | 4:47PM0.68m | 5:16AM0.44m | 5:48PM0.52m | |||||||||||||||||||
WSW 3 | WSW 3 | WSW 3 | W 3 | W 3 | W 3 | WSW 2 | SSW 2 | SW 2 | SE 2 | SSE 2 | SW 2 | SSW 2 | S 3 | SSW 3 | SSW 3 | SSW 3 | WSW 3 | SW 2 | WNW 3 | WNW 3 | NW 2 | NW 2 | NW 2 | NNW 2 | W 2 | N 2 | E 2 | E 1 | N 1 | E 2 | E 1 | N 1 | E 1 | E 1 | NW 2 | W 2 | NW 1 | NW 2 | NW 3 | NW 3 | NW 3 | NNW 3 | NW 3 | NW 3 | NW 3 | WNW 3 | |
 |  | |  | |  |  |  | |  | | | | | |  | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
rain shwrs | cloudy | cloudy | light rain | rain shwrs | some clouds | clear | clear | some clouds | some clouds | some clouds | rain shwrs | some clouds | cloudy | cloudy | cloudy | cloudy | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | clear | some clouds | clear | clear | clear | clear | clear | some clouds | clear | clear | some clouds | cloudy | clear | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
1 | — | — | 2 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 13 | 13 | 11 | 13 | 11 | 12 | 12 | 12 | 13 | 14 | 13 | 12 | 11 | 11 | 10 | 11 | 11 | 12 | 18 | 17 | 15 | 20 | 19 | 16 | 20 | 20 | 16 | 19 | 18 | 15 | 15 | 11 | 10 | 10 | 10 | 11 | 11 | 10 | 10 |
Moonrise | — | 4:11 | — | — | 4:28 | — | — | 4:54 | — | — | 5:35 | — | — | 6:39 | — | — | 8:04 | — | — | 9:37 | — | — | 11:09 | — | — | 12:36 | — | — | 1:58 | — | — | — | 3:16 | — | — | 4:33 | — | — | 5:50 | — | — | 7:08 | — | — | 8:26 | — | — |
Moonset | — | — | 8:06 | — | — | — | 9:46 | — | — | 11:21 | — | — | — | 12:37 | — | — | 1:29 | — | — | 2:00 | — | — | 2:20 | — | — | 2:34 | — | — | 2:44 | — | — | 2:53 | — | — | 3:00 | — | — | 3:09 | — | — | 3:19 | — | — | 3:31 | — | — | 3:48 |
 | — | 5:22 | — | — | 5:20 | — | — | 5:18 | — | — | 5:18 | — | — | 5:16 | — | — | 5:15 | — | — | 5:13 | — | — | 5:11 | — | — | 5:09 | — | — | 5:09 | — | — | 5:07 | — | — | 5:05 | — | — | 5:05 | — | — | 5:03 | — | — | 5:03 | — | — | 5:01 |
 | 9:19 | — | — | 9:21 | — | — | 9:22 | — | — | 9:23 | — | — | 9:25 | — | — | 9:28 | — | — | 9:29 | — | — | 9:30 | — | — | 9:31 | — | — | 9:34 | — | — | 9:36 | — | — | 9:37 | — | — | 9:38 | — | — | 9:39 | — | — | 9:40 | — | — | 9:43 | — |
Today's sea temperature in Tertius is 12.8° C (Statistics for 14 May 1981-2005 – mean: 10.9 max: 13.8 min: 7.3°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest