Block Island (Old Harbor)

RI, United States 41.173°, -71.557°

19°C
Clear
Low tide 06:30 0.37m Rising High tide 13:12 1.27m
Next tide in 3h 27m
Today 20 Jul Tue 21 Jul Wed 22 Jul Thu 23 Jul Fri 24 Jul Sat 25 Jul Sun 26 Jul

Tide times in Block Island (Old Harbor)

High tide 00:39 1.18m
Low tide 06:30 0.37m
High tide 13:12 1.27m
Low tide 19:52 0.49m

Tide chart

Sun
Sunrise 05:29
Sunset 20:15
Day length 14h 46m
🌒 Moon phase
Waxing Crescent 28% illumination
Weather
Temperature 17° / 24°C
Wind 14 km/h
Precipitation 0 mm
UV 8
Sea conditions
Waves 0.9m
Swell 0.88m
Period 7.3s
Sea state Smooth

Weather forecast

Today 24° 17° 14 km/h
Tue 21 25° 18° 34 km/h 118.8 mm
Wed 22 23° 22° 43 km/h 4.15 mm
Thu 23 23° 18° 32 km/h 0.1 mm
Fri 24 21° 20° 20 km/h

Rain radar Block Island (Old Harbor) Live

10-day tide forecast

Date High tide Low tide Weather
Mon 20 Jul Today 00:39 (1.18m)
13:12 (1.27m) 		06:30 (0.37m)
19:52 (0.49m) 		24°
Tue 21 Jul 01:28 (1.09m)
14:04 (1.22m) 		07:07 (0.42m)
20:56 (0.53m) 		25°
Wed 22 Jul 02:19 (1.02m)
14:59 (1.18m) 		07:48 (0.46m)
21:58 (0.55m) 		23°
Thu 23 Jul 03:18 (0.97m)
16:02 (1.15m) 		08:35 (0.49m)
22:57 (0.55m) 		23°
Fri 24 Jul 04:25 (0.95m)
17:06 (1.15m) 		09:34 (0.51m)
23:48 (0.54m) 		21°
Sat 25 Jul 05:26 (0.97m)
17:59 (1.17m) 		10:39 (0.50m) -
Sun 26 Jul 06:16 (1.01m)
18:44 (1.20m) 		00:34 (0.51m)
11:38 (0.48m) 		-
Mon 27 Jul 07:00 (1.05m)
19:23 (1.24m) 		01:18 (0.47m)
12:28 (0.44m) 		-
Tue 28 Jul 07:39 (1.10m)
19:58 (1.27m) 		01:58 (0.43m)
13:14 (0.41m) 		-
Wed 29 Jul 08:17 (1.14m)
20:31 (1.29m) 		02:35 (0.40m)
13:57 (0.38m) 		-
Mon 20 Jul Today 24°
00:39 1.18m
06:30 0.37m
13:12 1.27m
19:52 0.49m
Tue 21 Jul 25°
01:28 1.09m
07:07 0.42m
14:04 1.22m
20:56 0.53m
Wed 22 Jul 23°
02:19 1.02m
07:48 0.46m
14:59 1.18m
21:58 0.55m
Thu 23 Jul 23°
03:18 0.97m
08:35 0.49m
16:02 1.15m
22:57 0.55m
Fri 24 Jul 21°
04:25 0.95m
09:34 0.51m
17:06 1.15m
23:48 0.54m
Sat 25 Jul
05:26 0.97m
10:39 0.50m
17:59 1.17m
Sun 26 Jul
00:34 0.51m
06:16 1.01m
11:38 0.48m
18:44 1.20m
Mon 27 Jul
01:18 0.47m
07:00 1.05m
12:28 0.44m
19:23 1.24m
Tue 28 Jul
01:58 0.43m
07:39 1.10m
13:14 0.41m
19:58 1.27m
Wed 29 Jul
02:35 0.40m
08:17 1.14m
13:57 0.38m
20:31 1.29m

Location information

Coordinates 41.1733°, -71.5567°
Timezone America/New_York
🌒 Moon phase Waxing Crescent (28%)

Activity guide

Make the most of Block Island (Old Harbor)'s coastal environment with these tide-dependent activities:

High tide

Swimming

Best conditions for safe swimming with deeper water

Paddleboarding

Calm waters perfect for SUP sessions

Jet skiing

Enough depth for water sports

Low tide

Rock pooling

Explore tidal pools teeming with marine life

Beach walking

Extended sandy areas to explore

Photography

Capture unique coastal landscapes

Nearby tide stations

Southwest Point, Block Island 4.6 km away Point Judith, Harbor of Refuge 21.9 km away Weekapaug Point, Block Island Sound 24.3 km away Watch Hill Cove Tide Gage Westerly Ri 29.5 km away Lake Montauk 33.6 km away Montauk, Fort Pond Bay 36.5 km away West Jamestown, Dutch Island Harbor 38.7 km away West Mystic, Mystic River 39.7 km away

Tide times in Block Island (Old Harbor)

Check the tide times in Block Island (Old Harbor) to plan your coastal activities. Our forecasts help you make the most of the sea.

Understanding tides at Block Island (Old Harbor) helps you stay safe and make the most of your visit. Tides follow a roughly 12-hour cycle, with two high tides and two low tides each day.

Be aware of local conditions at Block Island (Old Harbor). Some areas can become inaccessible during high tide.

Our tide predictions for Block Island (Old Harbor) are calculated using astronomical data and local observations for maximum accuracy.

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