Heard 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 —.
Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Wed morning. Icy conditions (max 2°C on Wed morning, min -1°C on Tue morning). Winds increasing (moderate winds from the SW on Tue night, near gales from the SW by Wed night). | Days 5–7 Weather SummaryA dusting of new snow. Icy conditions (max 2°C on Sat night, min -1°C on Thu night). Winds increasing (moderate winds from the WSW on Thu night, near gales from the WNW by Sat night). | Days 8–10 Weather SummaryA light covering of new snow, mostly falling on Sun night. Becoming milder with light rain (total 3mm) on Sun night. Freeze-thaw conditions (max 3°C on Sun night, min -5°C on Mon night). Winds increasing (strong winds from the WNW on Sun night, stormy winds from the W by Mon night). | Days 11–13 Weather SummaryA light covering of new snow, mostly falling on Wed night. Becoming milder with light rain (total 8mm) on Thu morning. Freeze-thaw conditions (max 3°C on Thu morning, min -3°C on Sat morning). Winds increasing (moderate winds from the S on Thu morning, severe gales from the WSW by Sat afternoon). | Days 14–17 Weather SummaryA light covering of new snow, mostly falling on Mon morning. Becoming milder with light rain (total 6mm) on Mon night. Freeze-thaw conditions (max 3°C on Mon night, min -2°C on Sat night). Winds increasing (moderate winds from the NW on Mon night, severe gales from the W by Tue night). | |||||||||||||||||||||||||||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wed 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 | 2:06AM1.16m | 3:00PM1.02m | 2:32AM1.14m | 3:41PM0.99m | 2:57AM1.14m | 4:23PM0.97m | 3:21AM1.13m | 5:09PM0.96m | 6:06PM0.97m | 8:15PM1.00m | 10:12PM1.05m | 5:08AM1.08m | 10:40PM1.10m | 6:18AM1.04m | 11:01PM1.13m | 8:20AM1.00m | 11:23PM1.14m | 10:25AM1.01m | 11:45PM1.14m | 11:29AM1.04m | 00:10AM1.14m | 12:20PM1.07m | 00:36AM1.14m | 1:08PM1.09m | 1:04AM1.15m | ||||||||||||||||||||||
Low Tide | 7:57PM0.49m | 8:35AM0.28m | 8:26PM0.55m | 9:11AM0.29m | 8:53PM0.63m | 9:45AM0.33m | 9:16PM0.72m | 10:18AM0.39m | 9:38PM0.82m | 10:54AM0.47m | 9:58PM0.91m | 11:35AM0.54m | 10:22PM0.99m | 12:29PM0.60m | 11:40PM1.05m | 1:47PM0.63m | 4:04AM1.02m | 3:08PM0.63m | 4:44AM0.93m | 4:08PM0.59m | 5:15AM0.82m | 4:57PM0.54m | 5:45AM0.68m | 5:40PM0.50m | 6:17AM0.53m | 6:20PM0.47m | 6:50AM0.38m | 6:57PM0.46m | |||||||||||||||||||
Wave Height (m) Direction Period (s) | WSW 14 | W 14 | W 14 | WSW 13 | WNW 8 | WSW 12 | WSW 12 | WSW 13 | W 14 | WSW 14 | W 14 | W 13 | W 13 | W 13 | WNW 12 | WNW 11 | W 13 | W 13 | W 13 | W 13 | W 14 | W 16 | WSW 18 | WSW 17 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | W 14 | WNW 13 | WNW 12 | W 12 | WNW 11 | W 13 | WSW 14 | WSW 15 | WSW 14 | WSW 13 | W 12 | WSW 12 | W 12 | WSW 12 | W 11 | W 12 | W 14 | W 13 |
 |  |  |  |  | |  | |  | | | |  | | |  | | | |  | | | | | | | | |  | |  | | | |  | | | | | | | | | | | | | |
clear | some clouds | clear | cloudy | light rain | light rain | rain shwrs | some clouds | cloudy | cloudy | some clouds | some clouds | snow shwrs | some clouds | cloudy | light snow | some clouds | some clouds | light snow | light snow | light snow | snow shwrs | some clouds | some clouds | light snow | cloudy | some clouds | light snow | rain shwrs | cloudy | some clouds | some clouds | some clouds | snow shwrs | snow shwrs | cloudy | some clouds | some clouds | light rain | light snow | snow shwrs | some clouds | rain shwrs | snow shwrs | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | 2 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | 8 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 5 | — | — | — | — |
max °C | 0 | -1 | -1 | 1 | 2 | 2 | 2 | 0 | 0 | -1 | -1 | 0 | 1 | 1 | 1 | 2 | 2 | 1 | 3 | -1 | -2 | -3 | -3 | -1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 0 | 0 | 1 | -2 | -2 | 0 | 1 | 2 | 2 | 2 | 1 | 3 | 2 | 0 | 0 | 1 |
Moonrise | — | 8:02 | — | — | 8:21 | — | — | 8:47 | — | — | 9:24 | — | — | 10:14 | — | — | 11:16 | — | — | 12:28 | — | — | 1:45 | — | — | — | 3:04 | — | — | 4:23 | — | — | 5:42 | — | — | 7:03 | — | — | 8:27 | — | — | — | 9:54 | — | — | 11:25 | — |
Moonset | 11:18 | — | — | — | 12:38 | — | — | 1:53 | — | — | 3:02 | — | — | 3:59 | — | — | 4:41 | — | — | 5:12 | — | — | 5:34 | — | — | 5:50 | — | — | 6:02 | — | — | 6:13 | — | — | 6:23 | — | — | 6:33 | — | — | 6:45 | — | — | 7:00 | — | — | 7:20 |
 | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 |
 | — | — | 5:50 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:57 | — | — | 5:59 | — | — | 6:00 | — | — | 6:01 | — | — | 6:04 | — | — | 6:06 | — | — | 6:07 | — | — | 6:08 | — | — | 6:10 | — | — | 6:13 | — | — | 6:14 | — | — |
Today's sea temperature in Heard Island is 2.0°C (Statistics for 14 Sep 1981-2005 – mean: 0.9 max: 1.5 min: 0.2°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest