Detailed Sea Conditions for Heard Island over the next 2 days
Issued (local time): 4 pm Saturday 10 Jun 2023
Detailed Sea Conditions for Heard Island over the next 2 daysForecast update inUpdates in hr min sUpdate imminent
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Saturday 10 | Sunday 11 | Monday 12 | |||||||||||||||
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2PM | 5PM | 8PM | 11PM | 2AM | 5AM | 8AM | 11AM | 2PM | 5PM | 8PM | 11PM | 2AM | 5AM | 8AM | 11AM | 2PM | 5PM | |
Tide State | flow | high | ebb | low | flow | flow | high | ebb | flow | high | ebb | ebb | low | flow | high | ebb | low | flow |
High Tide height (m) |
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3:56PM 1.19 |
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5:12AM 1.13 |
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4:53PM 1.15 |
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6:00AM 1.13 |
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Low Tide height (m) |
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10:34PM 0.36 |
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10:55AM 0.68 |
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11:27PM 0.52 |
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12:07PM 0.71 |
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Swell (m) direction |
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Wave Height (m) | 4.0 | 4.0 | 4.0 | 4.0 | 4.5 | 4.5 | 4.5 | 4.0 | 4.0 | 3.5 | 3.5 | 3.5 | 4.0 | 4.5 | 4.5 | 4.0 | 4.0 | 3.5 |
Period (s) | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 10 | 11 | 11 | 11 | 11 |
Wind (km/h) |
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Today's sea temperature in Heard Island, Antarctica is 2.9 °C (Statistics for 10 Jun 1981-2005 – mean: 1.8 max: 2.4 min: 1.1 °C) | ||||||||||||||||||
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Summary | clear | clear | clear |
some clouds |
some clouds |
some clouds |
some clouds |
some clouds |
cloudy | cloudy | cloudy |
light rain |
light rain |
light rain |
cloudy | cloudy |
some clouds |
cloudy |
Rain mm | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 2 | - | - | - | - |
Temp °C | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 2 | 0 | 0 | 0 |
Chill °C | -7 | -7 | -7 | -7 | -7 | -7 | -7 | -7 | -7 | -5 | -5 | -6 | -4 | -5 | -6 | -9 | -8 | -7 |
Sunrise | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:15 | - | - |
Sunset | 3:55 | - | - | - | - | - | - | - | 3:55 | - | - | - | - | - | - | - | 3:55 | - |
Tide datum: Mean Lower Low Water.