Tide Table for Block Island (Old Harbor)



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Block Island (Old Harbor) tide table for the next 7 days

Issued (local time): 1 pm Thursday 20 Jul 2017
m, °C | ft, °F Days 0–3 Weather Summary: Light rain (total 5mm), mostly falling on Thu night. Warm air temperatures (max 29°C on Fri afternoon, min 23°C on Fri night). Mainly strong winds. Days 4–6 Weather Summary: Heavy rain (total 47mm), heaviest during Mon night. Warm air temperatures (max 26°C on Sun afternoon, min 16°C on Tue night). Winds increasing (calm on Mon morning, fresh winds from the N by Tue night).
  Thu Friday 21 Saturday 22 Sunday 23 Monday 24 Tuesday 25 Wed
 name after-
noon
night morn-
ing
after-
noon
night morn-
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after-
noon
night morn-
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after-
noon
night morn-
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after-
noon
night morn-
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after-
noon
night morn-
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Wave Height Map See all maps
T unitedstates.htsgw.metric.30.cc23
T unitedstates.htsgw.metric.54.cc23
T unitedstates.htsgw.metric.78.cc23
T unitedstates.htsgw.metric.102.cc23
T unitedstates.htsgw.metric.126.cc23
High Tide
height (m)

5:49PM
1.16
6:20AM
0.97

6:47PM
1.21
7:15AM
1.03

7:40PM
1.25
8:08AM
1.08

8:31PM
1.25
8:59AM
1.10

9:21PM
1.21
9:49AM
1.10

10:10PM
1.15
10:40AM
1.07
Low Tide
height (m)
11:04AM
-0.03
12:38AM
-0.04

12:08PM
-0.07
1:32AM
-0.09

1:08PM
-0.11
2:22AM
-0.12

2:04PM
-0.12
3:10AM
-0.13

2:56PM
-0.12
3:55AM
-0.12

3:47PM
-0.08
4:38AM
-0.08

Swell (m)
direction
0.8
SSE
1.2
S
1.0
S
1.0
S
0.9
SSW
0.8
S
0.7
S
0.8
S
0.8
SSW
1.0
S
1.3
SSW
1.4
S
1.5
S
1.6
SSW
1.5
S
1.5
S
1.4
S
1.1
S
Wave Height (m) 0.8 1.2 1.0 1.0 0.9 0.8 0.7 0.8 0.8 1.0 1.3 1.4 1.5 1.6 1.5 1.5 1.4 1.1
Period (s) 6 6 6 6 6 6 6 6 6 6 7 8 8 8 8 8 8 8
Wind
(km/h)
windSW40metric.gif windNNE5metric.gif windWNW25metric.gif windSW40metric.gif windNNW25metric.gif windS5metric.gif windSW25metric.gif windSW15metric.gif windS25metric.gif windSW20metric.gif windNE20metric.gif windSW5metric.gif windSSE25metric.gif windWNW10metric.gif windNNW30metric.gif windN30metric.gif windN35metric.gif windNNW20metric.gif
  Today's sea temperature in Block Island (Old Harbor) is 20.3 °C (Statistics for 20 Jul 1981-2005 – mean: 21.2 max: 23.2 min: 18.6 °C)
  clear rain showers thunderstorm clear clear clear clear part cloud part cloud part cloud thunderstorm part cloud part cloud rain showers thunderstorm rain showers part cloud clear
Summary clear rain
shwrs
risk
tstorm
clear clear clear clear some
clouds
some
clouds
some
clouds
risk
tstorm
some
clouds
some
clouds
rain
shwrs
risk
tstorm
rain
shwrs
some
clouds
clear
Rain mm - 4 1 - - - - - - - 20 - - 14 11 2 - -
High °C 27 27 26 29 29 24 26 26 25 26 24 22 24 26 24 23 18 20
Low °C 27 24 24 28 23 23 24 25 25 25 21 21 23 24 24 21 16 17
Chill °C 27 27 26 29 29 24 26 26 25 26 24 22 24 26 24 23 17 20
Sunrise - - 5:31 - - 5:31 - - 5:33 - - 5:33 - - 5:33 - - 5:35
Sunset 8:14 - - 8:13 - - 8:12 - - 8:10 - - 8:09 - - 8:09 - -

Tide datum: Mean Lower Low Water.