Tristan da Cunha Island tide table for the next 7 days
Issued (local time): 11 am Monday 28 Sep 2020
Forecast update inUpdates in hr min sUpdate imminent
Tristan da Cunha Island tide table for the next 7 daysForecast update inUpdates in hr min sUpdate imminent
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Days 0–3 Weather Summary: Heavy rain (total 21mm), heaviest during Wed night. Cool air temperatures (max 16°C on Wed morning, min 12°C on Mon morning). Winds increasing (moderate winds from the ENE on Mon morning, severe gales from the NNE by Wed morning). | Days 4–6 Weather Summary: Moderate rain (total 14mm), heaviest on Sat afternoon. Cool air temperatures (max 16°C on Fri night, min 12°C on Sat night). Winds increasing (light winds from the ESE on Thu night, severe gales from the NW by Sat afternoon). | ||||||||||||||||
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| Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | |||||||||||||
| Time of Day |
morn- ing |
after- noon |
night |
morn- ing |
after- noon |
night |
morn- ing |
after- noon |
night |
morn- ing |
after- noon |
night |
morn- ing |
after- noon |
night |
morn- ing |
after- noon |
night |
| Wave Height Map See all maps |
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High Tide height (m) |
10:52AM
0.74 |
11:03PM
0.79 |
11:24AM
0.76 |
11:36PM
0.81 |
11:53AM
0.78 |
00:05AM
0.81 |
12:20PM
0.79 |
00:33AM
0.81 |
12:47PM
0.79 |
1:00AM
0.80 |
1:13PM
0.79 |
1:26AM
0.78 |
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Low Tide height (m) |
4:54PM
0.25 |
5:18AM
0.21 |
5:26PM
0.23 |
5:48AM
0.20 |
5:56PM
0.21 |
6:15AM
0.20 |
6:24PM
0.20 |
6:41AM
0.20 |
6:52PM
0.20 |
7:07AM
0.21 |
7:20PM
0.22 |
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Swell (m) direction |
SW | SW | SW | SW | NNW | N | NNE | N | N | N | N | WSW | WSW | WSW | WSW | NNW | NW | W |
| Wave Height (m) | 1.6 | 1.9 | 2.1 | 2.5 | 2.5 | 3.0 | 4.0 | 4.5 | 4.0 | 3.0 | 2.5 | 3.0 | 3.0 | 2.5 | 2.5 | 3.5 | 4.5 | 4.5 |
| Period (s) | 17 | 16 | 17 | 16 | 9 | 8 | 9 | 9 | 10 | 9 | 9 | 15 | 13 | 13 | 12 | 8 | 9 | 12 |
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Wind (km/h) |
ENE |
NE |
ENE |
ENE |
NE |
NE |
NNE |
N |
NW |
WNW |
WSW |
ESE |
NNW |
NNW |
NNW |
NW |
NW |
WSW |
| Today's sea temperature in Tristan da Cunha Island is 13.5 °C (Statistics for 28 Sep 1981-2005 – mean: 12.7 max: 13.8 min: 11.8 °C) | ||||||||||||||||||
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| Summary | cloudy | some clouds |
cloudy | some clouds |
some clouds |
rain shwrs |
light rain |
light rain |
rain shwrs |
clear | clear | clear | clear | clear | some clouds |
some clouds |
mod rain |
mod rain |
| Rain mm | - | - | - | - | - | 4 | 3 | 5 | 9 | - | - | - | - | - | - | - | 8 | 6 |
| High °C | 12 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 14 | 13 | 14 | 15 | 16 | 16 | 16 | 14 |
| Low °C | 12 | 13 | 14 | 14 | 15 | 15 | 16 | 16 | 15 | 14 | 14 | 13 | 14 | 15 | 15 | 16 | 15 | 12 |
| Chill °C | 9 | 12 | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 14 | 13 | 13 | 12 |
| Sunrise | 6:28 | - | - | 6:26 | - | - | 6:24 | - | - | 6:24 | - | - | 6:22 | - | - | 6:20 | - | - |
| Sunset | - | 6:51 | - | - | 6:52 | - | - | 6:52 | - | - | 6:52 | - | - | 6:53 | - | - | 6:54 | - |
Tide datum: Mean Lower Low Water.