Flat Island 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 04:50 PM.
Days 1–4 Weather SummaryMostly dry. Icy conditions (max 7°C on Sun morning, min -5°C on Mon night). Winds decreasing (near gales from the SW on Sun morning, light winds from the NW by Tue morning). | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Fri morning. Icy conditions (max 6°C on Fri morning, min -5°C on Wed morning). Winds increasing (light winds from the NE on Tue afternoon, strong winds from the SSE by Fri morning). | Days 8–10 Weather SummaryLight rain (total 3mm), mostly falling on Fri afternoon. Freeze-thaw conditions (max 8°C on Fri night, min -7°C on Sat night). Winds decreasing (gales from the NW on Fri night, moderate winds from the W by Mon morning). | Days 11–13 Weather SummaryHeavy rain (total 27mm), heaviest during Tue night. Freeze-thaw conditions (max 7°C on Tue night, min -1°C on Mon night). Winds increasing (light winds from the NNW on Mon night, near gales from the SE by Tue night). | |||||||||||||||||||||||||||||||||
Sat 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thu 1 | ||||||||||||||||||||||||
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 | 10:53PM3.19m | 10:58AM3.56m | 11:35PM3.16m | 11:39AM3.50m | 00:16AM3.11m | 12:20PM3.42m | 00:58AM3.07m | 1:02PM3.33m | 1:40AM3.06m | 1:47PM3.24m | 2:25AM3.08m | 2:35PM3.17m | 3:12AM3.14m | 3:28PM3.12m | 4:01AM3.25m | 4:26PM3.10m | 4:55AM3.39m | 5:27PM3.13m | 5:51AM3.56m | 6:29PM3.20m | 6:48AM3.73m | 7:28PM3.29m | 7:45AM3.87m | |||||||||||||
Low Tide | 4:29PM0.77m | 4:25AM1.11m | 5:08PM0.73m | 5:06AM1.07m | 5:48PM0.69m | 5:47AM1.03m | 6:28PM0.67m | 6:31AM1.00m | 7:09PM0.66m | 7:18AM0.97m | 7:51PM0.68m | 8:08AM0.95m | 8:37PM0.72m | 9:03AM0.92m | 9:26PM0.77m | 10:01AM0.87m | 10:18PM0.83m | 11:01AM0.80m | 11:13PM0.87m | 12:02PM0.72m | 00:10AM0.88m | 1:03PM0.61m | 1:06AM0.88m | |||||||||||||
SSW 12 | SSW 10 | SW 9 | SW 9 | WSW 8 | WSW 8 | W 7 | W 7 | W 5 | WSW 5 | ENE 3 | NE 3 | SW 9 | SSW 8 | S 10 | WSW 5 | WSW 6 | S 4 | SSW 6 | WSW 6 | WSW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 6 | W 5 | W 4 | WSW 5 | SW 5 | S 4 | S 5 | SSW 8 | S 9 | SSE 9 | SSE 10 | SSE 10 | |
 |  |  |  |  | | | | | | | | |  | | | |  | |  | | | | | | | | | | |  |  | | | | | |
clear | some clouds | cloudy | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | clear | clear | cloudy | cloudy | some clouds | light rain | light rain | light rain | cloudy | clear | some clouds | clear | some clouds | some clouds | some clouds | clear | some clouds | light rain | mod rain | heavy rain | light rain | some clouds | cloudy | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 1 | — | — | — | — | — | — | — | — | — | 1 | 6 | 17 | 3 | — | — | — | |
max°C | 1 | 4 | 7 | 7 | 2 | -3 | -3 | -3 | -5 | -3 | -3 | -5 | -2 | 0 | 2 | 4 | 5 | 6 | 7 | 8 | 0 | -6 | -6 | -6 | -5 | 1 | 2 | 1 | 3 | 5 | 6 | 7 | 6 | 4 | 2 | 0 |
Moonrise | — | — | 9:29 | — | — | 10:05 | — | — | 10:34 | — | — | 10:58 | — | — | 11:19 | — | — | 11:39 | — | — | 11:58 | — | — | 12:19 | — | — | 12:44 | — | — | 1:14 | — | — | 1:54 | — | — | 2:46 |
Moonset | 5:02 | — | — | 6:04 | — | — | 7:12 | — | — | 8:21 | — | — | — | 9:30 | — | — | 10:40 | — | — | 11:50 | — | — | — | 1:02 | — | — | 2:18 | — | — | 3:37 | — | — | 4:59 | — | — | 6:20 |
 | — | — | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 7:54 | — | — | 7:54 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 |
 | 4:50 | — | — | 4:50 | — | — | 4:51 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:53 | — | — | 4:54 | — | — | 4:55 | — | — | 4:57 | — | — |
Today's sea temperature in Flat Island is 5.2° C (Statistics for 20 Dec 1981-2005 – mean: 6.4 max: 8.1 min: 4.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest