Tide station · Connecticut

Black Rock Harbor tides

Times are local (America/New_York, GMT-5). Predicted tides, not live water levels. Not for navigation.

Right now

Falling

Next low 7:20 AM, 1.2 ft (0.37 m), in 3 h 14 min.

Today · Fri, Nov 13

High1:17 AM6.2 ft 1.89 m
Low7:20 AM1.2 ft 0.37 m
High1:24 PM6.8 ft 2.06 m
Low7:54 PM0.5 ft 0.16 m

Next 7 days

Feet · orange dots are highs, black dots are lows

High and low tides for the next seven days
Day	Tides (local time, height)
Fri, Nov 13	H 1:17 AM · 6.2 ft L 7:20 AM · 1.2 ft H 1:24 PM · 6.8 ft L 7:54 PM · 0.5 ft
Sat, Nov 14	H 2:01 AM · 6.1 ft L 8:06 AM · 1.3 ft H 2:10 PM · 6.6 ft L 8:40 PM · 0.7 ft
Sun, Nov 15	H 2:49 AM · 6.1 ft L 8:58 AM · 1.4 ft H 3:00 PM · 6.3 ft L 9:30 PM · 0.8 ft
Mon, Nov 16	H 3:40 AM · 6.1 ft L 9:55 AM · 1.4 ft H 3:54 PM · 6.2 ft L 10:22 PM · 0.9 ft
Tue, Nov 17	H 4:33 AM · 6.2 ft L 10:53 AM · 1.3 ft H 4:51 PM · 6.1 ft L 11:15 PM · 0.9 ft
Wed, Nov 18	H 5:27 AM · 6.4 ft L 11:51 AM · 1.1 ft H 5:50 PM · 6.1 ft
Thu, Nov 19	L 12:07 AM · 0.9 ft H 6:19 AM · 6.7 ft L 12:45 PM · 0.7 ft H 6:47 PM · 6.2 ft

About this station

Black Rock Harbor is a NOAA reference station in Connecticut, with its own harmonic constants. Heights are feet above mean lower low water (MLLW).

Tide type: Semidiurnal: two highs and two lows a day, close to the same size.

This week the biggest swing between high and low is 6.2 ft; the average swing is 5.3 ft.

Station facts

Station ID: 8467373
Source: NOAA CO-OPS
Type: Reference station
Coordinates: 41.1567, -73.2133
Datum: MLLW (mean lower low water)
Tide type: Semidiurnal
Time zone: America/New_York

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