Detailed Sea Conditions for Block Island (Old Harbor) over the next 2 days
Issued (local time): 6 pm Thursday 21 Jan 2021
Detailed Sea Conditions for Block Island (Old Harbor) over the next 2 daysForecast update inUpdates in hr min sUpdate imminent
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Thursday 21 | Friday 22 | Saturday 23 | |||||||||||||||
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4PM | 7PM | 10PM | 1AM | 4AM | 7AM | 10AM | 1PM | 4PM | 7PM | 10PM | 1AM | 4AM | 7AM | 10AM | 1PM | 4PM | 7PM | |
Tide State | high | ebb | low | flow | high | ebb | low | flow | high | ebb | low | flow | high | ebb | ebb | low | flow | ebb |
High Tide height (m) |
1:32PM 0.57 |
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2:04AM 0.69 |
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2:35PM 0.54 |
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3:08AM 0.70 |
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3:42PM 0.55 |
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Low Tide height (m) |
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7:07PM 0.11 |
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9:13AM 0.15 |
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8:05PM 0.11 |
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10:10AM 0.12 |
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Swell (m) direction |
SW | SW | SW | SW | SSW | SSW | SW | SW | SW | SW | SW | SW | W | WNW | W | WNW | WNW | WNW |
Wave Height (m) | 1.3 | 1.3 | 1.1 | 1.1 | 1.3 | 1.5 | 1.5 | 1.6 | 1.5 | 1.6 | 1.6 | 1.6 | 1.5 | 1.6 | 1.7 | 1.9 | 1.9 | 2.0 |
Period (s) | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 5 | 6 | 6 | 6 | 6 |
Wind (km/h) |
WSW |
W |
W |
WSW |
W |
WNW |
WNW |
W |
WNW |
WNW |
NW |
NW |
WNW |
WNW |
WNW |
NW |
NW |
NW |
Today's sea temperature in Block Island (Old Harbor), Rhode Island is 7.2 °C (Statistics for 21 Jan 1981-2005 – mean: 5.8 max: 7.6 min: 3.7 °C) | ||||||||||||||||||
Summary |
some clouds |
some clouds |
clear | clear | clear | clear | clear | clear |
some clouds |
some clouds |
some clouds |
clear | clear | clear | clear | clear | clear | clear |
Rain mm | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Temp °C | 5 | 5 | 5 | 6 | 5 | 3 | 3 | 4 | 5 | 4 | 1 | -2 | -3 | -4 | -4 | -4 | -3 | -5 |
Chill °C | -1 | 0 | 1 | 2 | 0 | -3 | -3 | -2 | 0 | -2 | -6 | -11 | -12 | -14 | -14 | -14 | -13 | -16 |
Sunrise | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:03 | - | - | - |
Sunset | 4:49 | - | - | - | - | - | - | - | 4:50 | - | - | - | - | - | - | - | 4:51 | - |
Tide datum: Mean Lower Low Water.