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 08:22 PM.
Days 1–4 Weather SummaryA dusting of new snow. Icy conditions (max 2°C on Thu morning, min 0°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Air temperatures will be slightly above freezing (max 2°C on Thu night, min 1°C on Thu night). Winds decreasing (near gales from the SW on Fri night, calm by Sat night). | Days 8–10 Weather SummaryModerate rain (total 14mm), heaviest on Tue morning. Temperatures will be slightly above freezing (max 4°C on Tue afternoon, min 2°C on Sun night). Winds increasing (light winds from the WSW on Mon night, near gales from the W by Wed afternoon). | Days 11–13 Weather SummaryA dusting of new snow. Temperatures will be slightly above freezing (max 3°C on Wed night, min 1°C on Thu night). Winds decreasing (near gales from the W on Wed night, light winds from the SW by Thu morning). | |||||||||||||||||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Sat 21 | |||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 5:44PM1.14m | 5:45AM1.14m | 6:36PM1.14m | 7:21AM1.11m | 7:40PM1.15m | 9:27AM1.13m | 8:52PM1.16m | 10:52AM1.18m | 9:58PM1.18m | 11:52AM1.21m | 10:53PM1.19m | 12:40PM1.22m | 11:41PM1.20m | 1:22PM1.21m | 00:25AM1.19m | 2:01PM1.17m | 1:06AM1.17m | 2:37PM1.14m | 1:46AM1.14m | 3:10PM1.11m | 2:24AM1.10m | 3:42PM1.08m | 3:02AM1.06m | 4:12PM1.07m | ||||||||||||
Low Tide | 11:41PM0.71m | 12:12PM0.65m | 1:09AM0.70m | 1:39PM0.76m | 2:44AM0.63m | 3:14PM0.82m | 3:56AM0.52m | 4:25PM0.82m | 4:54AM0.39m | 5:21PM0.79m | 5:43AM0.27m | 6:08PM0.74m | 6:28AM0.18m | 6:49PM0.68m | 7:10AM0.13m | 7:28PM0.64m | 7:49AM0.12m | 8:04PM0.61m | 8:25AM0.16m | 8:40PM0.60m | 8:58AM0.24m | 9:17PM0.62m | 9:29AM0.35m | |||||||||||||
W 16 | WNW 14 | WNW 13 | WNW 12 | WNW 12 | WSW 14 | W 14 | W 12 | WSW 23 | WSW 19 | W 17 | W 16 | WSW 15 | W 14 | W 14 | W 13 | W 13 | W 12 | W 12 | W 11 | W 11 | W 11 | W 13 | W 12 | W 12 | W 16 | W 17 | WNW 15 | W 14 | W 13 | W 12 | WNW 12 | WNW 11 | W 11 | W 11 | W 10 | |
 |  | |  | | | |  | | | | |  | | | | | | | | | |  | |  | | | | | | | | | | |  | |
cloudy | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | light snow | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | cloudy | cloudy | some clouds | light rain | some clouds | mod rain | light rain | light rain | cloudy | some clouds | some clouds | some clouds | light snow | some clouds | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | 6 | 3 | 1.0 | — | — | — | — | — | — | — | — | — | |
max°C | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 4 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 |
Moonrise | 1:30 | 2:57 | — | — | — | 4:27 | — | — | 6:01 | — | — | 7:36 | — | — | — | 9:08 | — | — | 10:24 | — | — | 11:19 | — | — | 11:54 | — | — | — | 12:17 | — | — | 12:32 | — | — | 12:43 | — |
Moonset | 1:44 | 1:54 | — | — | 2:05 | — | — | 2:17 | — | — | 2:34 | — | — | 2:58 | — | — | 3:34 | — | — | 4:29 | — | — | 5:42 | — | — | 7:06 | — | — | 8:30 | — | — | 9:51 | — | — | 11:08 | — |
 | — | 3:34 | — | — | 3:34 | — | — | 3:33 | — | — | 3:33 | — | — | 3:33 | — | — | 3:33 | — | — | 3:33 | — | — | 3:34 | — | — | 3:34 | — | — | 3:34 | — | — | 3:35 | — | — | 3:35 | — |
 | 8:22 | — | 8:22 | — | — | 8:24 | — | — | 8:25 | — | — | 8:27 | — | — | 8:27 | — | — | 8:28 | — | — | 8:29 | — | — | 8:30 | — | — | 8:30 | — | — | 8:30 | — | — | 8:31 | — | — | 8:31 |
Today's sea temperature in Heard Island is 2.7 °C (Statistics for 09 Dec 1981-2005 – mean: 2.0 max: 3.3 min: 1.1°C) | ||||||||||||||||||||||||||||||||||||
Nearest