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 06:28 AM and sunset is at 06:37 PM.
Days 1–3 Weather SummaryMostly dry. Cool air temperatures (max 14°C on Fri afternoon, min 6°C on Fri night). Winds increasing (light winds from the N on Thu night, strong winds from the ESE by Sat morning). | Days 4–6 Weather SummarySome drizzle, heaviest during Sun night. Cool air temperatures (max 10°C on Sun morning, min 3°C on Mon night). Winds decreasing (fresh winds from the E on Sun morning, light winds from the NNW by Tue morning). | Days 7–9 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Mild temperatures (max 8°C on Thu afternoon, min 5°C on Wed morning). Mainly fresh winds. | Days 10–12 Weather SummaryModerate rain (total 11mm), heaviest on Sat night. Very mild (max 10°C on Sun afternoon, min 6°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||||||||||||
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 | 3:37PM3.69m | 3:57AM3.62m | 4:02PM3.62m | 4:26AM3.50m | 4:34PM3.58m | 5:04AM3.37m | 5:24PM3.50m | 6:54AM3.23m | 7:40PM3.47m | 8:30AM3.33m | 8:58PM3.66m | 9:37AM3.51m | 10:01PM3.83m | 10:37AM3.62m | 10:58PM3.90m | 11:31AM3.64m | 11:47PM3.89m | 12:18PM3.59m | 00:30AM3.86m | 12:59PM3.55m | 6:58PM0.22m | 1:11AM3.88m | 7:23AM0.13m | 1:40PM3.58m | 7:52PM0.09m | |||||||||||
Low Tide | 9:54AM0.32m | 10:12PM0.31m | 10:24AM0.59m | 10:41PM0.60m | 10:56AM0.89m | 11:18PM0.89m | 11:39AM1.18m | 00:18AM1.17m | 12:57PM1.40m | 2:21AM1.19m | 2:47PM1.29m | 3:45AM0.85m | 4:02PM0.95m | 4:49AM0.51m | 5:04PM0.66m | 5:52AM0.31m | 6:17PM0.48m | 7:08AM0.23m | 7:30PM0.36m | 8:02AM0.19m | 7:06PM0.32m | 7:29AM0.23m | 7:39PM0.18m | |||||||||||||
SSW 2 | SW 2 | N 1 | E 2 | ESE 2 | ESE 3 | E 3 | E 3 | E 3 | ESE 3 | ESE 2 | ENE 2 | ENE 2 | ENE 2 | NE 2 | N 2 | W 1 | W 4 | W 2 | W 2 | SSW 2 | S 2 | SSE 2 | SE 3 | S 2 | S 2 | S 2 | SSW 2 | S 2 | SE 2 | SSE 2 | SSE 2 | S 2 | SE 2 | S 2 | W 2 | |
 | |  | | | | | | |  |  |  | | |  | | | | | | | | | | | | | | |  |  | | | | |  | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | cloudy | light rain | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | clear | some clouds | cloudy | cloudy | cloudy | light rain | some clouds | cloudy | cloudy | cloudy | cloudy | rain shwrs | light rain | light rain | light rain | cloudy | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 1.0 | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 6 | 1.0 | 2.0 | 2.0 | — | — | — | |
max°C | 11 | 11 | 10 | 12 | 14 | 8 | 12 | 13 | 10 | 10 | 9 | 7 | 6 | 5 | 4 | 4 | 5 | 5 | 6 | 6 | 6 | 7 | 8 | 7 | 8 | 8 | 8 | 8 | 9 | 7 | 9 | 10 | 8 | 8 | 8 | 7 |
Moonrise | 1:12 | — | — | 2:27 | — | — | 3:32 | — | — | 4:21 | — | — | 4:54 | — | — | 5:16 | — | — | 5:32 | — | — | 5:43 | — | — | 5:53 | — | — | 6:02 | — | — | 7:11 | — | — | 7:23 | — | — |
Moonset | 7:52 | — | — | 8:22 | — | — | 9:08 | — | — | 10:13 | — | — | 11:34 | — | — | 1:04 | — | — | 2:37 | — | — | — | 4:10 | — | — | 5:44 | — | — | 7:20 | — | — | — | 9:57 | — | — | 11:38 |
 | 6:28 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:15 | — | — | 6:13 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 7:03 | — | — | 6:00 | — | — |
 | — | 6:37 | — | — | 6:39 | — | — | 6:42 | — | — | 6:44 | — | — | 6:45 | — | — | 6:47 | — | — | 6:50 | — | — | 6:51 | — | — | 6:52 | — | — | 6:54 | — | — | 7:57 | — | — | 6:59 | — |
Today's sea temperature in Tertius is 5.1 °C (Statistics for 20 Mar 1981-2005 – mean: 4.6 max: 6.6 min: 0.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest