Tides and Solunar Tables
Block Island (Old Harbor)

Tides

2 Fish - Minor Solunar = Minor Solunar / Heightened Fish Activity
4 Fish - Major Solunar = Major Solunar / Very Heightened Fish Activity
Day Tide Time Height
12 Mon High 9:00 PM 3.16 ft
13 Tue Low 3:08 AM -0.08 ft
13 Tue High 9:21 AM 2.77 ft
13 Tue Low 3:00 PM -0.06 ft
13 Tue High 9:33 PM 3.06 ft
14 Wed Low 3:44 AM -0.03 ft

Solunars & Sun/Moon Times

Waxing Crescent

Waxing Crescent 2%

Major Solunar

1:34 AM 3:34 AM

1:58 PM 3:58 PM

Minor Solunar

7:06 AM 8:06 AM

9:02 PM 10:02 PM

Moonrise

7:06 AM

Moonset

9:02 PM

Sunrise

6:10 AM

Sunset

7:24 PM

Block Island (Old Harbor) - Location & Map

Latitude

41° 10' 24" N (41.1733)

Longitude

71° 33' 24" W (-71.5567)

State

Rhode Island

Nearest ZIP

02807

Nearby Sites
2.9 mi Block Island (SW end), Block Island Sound 4.0 mi Sandy Point, Block Island Sound

April, 2021 Monthly Tide & Solunar Table

Day View Month
Blue = High Tide Red = Low Tide
View Monthly Charts
Day Moon 1st Tide 2nd Tide 3rd Tide 4th Tide Major Solunars Minor Solunars
1 Thu Waning Gibbous 82% 5:03 AM
-0.32 ft 		11:17 AM
3.05 ft 		4:57 PM
-0.3 ft 		11:45 PM
3.53 ft 		4:03 AM 6:03 AM
4:38 PM 6:38 PM 		8:59 AM 9:59 AM
2 Fri Waning Gibbous 72% 5:57 AM
-0.05 ft 		12:14 PM
2.86 ft 		5:46 PM
-0.04 ft 		5:02 AM 7:02 AM
5:35 PM 7:35 PM 		12:17 AM 1:17 AM
9:44 AM 10:44 AM
3 Sat Waning Gibbous 62% 12:44 AM
3.3 ft 		7:07 AM
0.23 ft 		1:14 PM
2.7 ft 		6:44 PM
0.25 ft 		6:02 AM 8:02 AM
6:33 PM 8:33 PM 		1:27 AM 2:27 AM
10:36 AM 11:36 AM
4 Sun Last Quarter 50% 1:46 AM
3.07 ft 		9:22 AM
0.38 ft 		2:16 PM
2.6 ft 		8:06 PM
0.47 ft 		7:02 AM 9:02 AM
7:29 PM 9:29 PM 		2:30 AM 3:30 AM
11:36 AM 12:36 PM
5 Mon Waning Crescent 40% 2:52 AM
2.89 ft 		10:36 AM
0.37 ft 		3:22 PM
2.58 ft 		10:33 PM
0.48 ft 		7:59 AM 9:59 AM
8:23 PM 10:23 PM 		3:23 AM 4:23 AM
12:40 PM 1:40 PM
6 Tue Waning Crescent 30% 4:00 AM
2.8 ft 		11:30 AM
0.33 ft 		4:29 PM
2.66 ft 		11:37 PM
0.39 ft 		8:53 AM 10:53 AM
9:14 PM 11:14 PM 		4:06 AM 5:06 AM
1:47 PM 2:47 PM
7 Wed Waning Crescent 21% 5:05 AM
2.8 ft 		12:13 PM
0.28 ft 		5:30 PM
2.8 ft 		9:43 AM 11:43 AM
10:01 PM 12:01 AM 		4:41 AM 5:41 AM
2:53 PM 3:53 PM
8 Thu Waning Crescent 13% 12:23 AM
0.29 ft 		6:01 AM
2.86 ft 		12:44 PM
0.23 ft 		6:23 PM
2.97 ft 		10:29 AM 12:29 PM
10:47 PM 12:47 AM 		5:10 AM 6:10 AM
3:58 PM 4:58 PM
9 Fri Waning Crescent 7% 12:59 AM
0.2 ft 		6:49 AM
2.93 ft 		1:04 PM
0.16 ft 		7:08 PM
3.11 ft 		11:13 AM 1:13 PM
11:29 PM 1:29 AM 		5:36 AM 6:36 AM
5:00 PM 6:00 PM
10 Sat Waning Crescent 3% 1:28 AM
0.1 ft 		7:31 AM
2.96 ft 		1:25 PM
0.07 ft 		7:49 PM
3.2 ft 		11:55 AM 1:55 PM 5:59 AM 6:59 AM
6:01 PM 7:01 PM
11 Sun New Moon 0% 1:59 AM
0.01 ft 		8:10 AM
2.95 ft 		1:53 PM
-0.01 ft 		8:25 PM
3.21 ft 		12:11 AM 2:11 AM
12:36 PM 2:36 PM 		6:21 AM 7:21 AM
7:00 PM 8:00 PM
12 Mon Waxing Crescent 1% 2:32 AM
-0.06 ft 		8:46 AM
2.88 ft 		2:25 PM
-0.06 ft 		9:00 PM
3.16 ft 		12:51 AM 2:51 AM
1:17 PM 3:17 PM 		6:43 AM 7:43 AM
8:00 PM 9:00 PM
13 Tue Waxing Crescent 2% 3:08 AM
-0.08 ft 		9:21 AM
2.77 ft 		3:00 PM
-0.06 ft 		9:33 PM
3.06 ft 		1:34 AM 3:34 AM
1:58 PM 3:58 PM 		7:06 AM 8:06 AM
9:02 PM 10:02 PM
14 Wed Waxing Crescent 5% 3:44 AM
-0.03 ft 		9:57 AM
2.62 ft 		3:35 PM
-0.01 ft 		10:05 PM
2.91 ft 		2:17 AM 4:17 AM
2:41 PM 4:41 PM 		7:32 AM 8:32 AM
10:03 PM 11:03 PM
15 Thu Waxing Crescent 9% 4:20 AM
0.07 ft 		10:33 AM
2.46 ft 		4:11 PM
0.09 ft 		10:39 PM
2.75 ft 		3:02 AM 5:02 AM
3:27 PM 5:27 PM 		8:01 AM 9:01 AM
11:03 PM 12:03 AM
16 Fri Waxing Crescent 16% 4:57 AM
0.21 ft 		11:12 AM
2.32 ft 		4:48 PM
0.21 ft 		11:16 PM
2.6 ft 		3:49 AM 5:49 AM
4:14 PM 6:14 PM 		8:35 AM 9:35 AM
17 Sat Waxing Crescent 23% 5:35 AM
0.38 ft 		11:54 AM
2.2 ft 		5:27 PM
0.34 ft 		11:59 PM
2.47 ft 		4:38 AM 6:38 AM
5:04 PM 7:04 PM 		12:02 AM 1:02 AM
9:15 AM 10:15 AM
18 Sun Waxing Crescent 31% 6:18 AM
0.53 ft 		12:40 PM
2.14 ft 		6:13 PM
0.46 ft 		5:30 AM 7:30 AM
5:55 PM 7:55 PM 		12:58 AM 1:58 AM
10:02 AM 11:02 AM
19 Mon Waxing Crescent 41% 12:47 AM
2.4 ft 		7:13 AM
0.64 ft 		1:30 PM
2.14 ft 		7:09 PM
0.55 ft 		6:23 AM 8:23 AM
6:47 PM 8:47 PM 		1:50 AM 2:50 AM
10:57 AM 11:57 AM
20 Tue First Quarter 50% 1:42 AM
2.38 ft 		8:35 AM
0.65 ft 		2:25 PM
2.21 ft 		8:22 PM
0.56 ft 		7:17 AM 9:17 AM
7:39 PM 9:39 PM 		2:35 AM 3:35 AM
11:59 AM 12:59 PM
21 Wed Waxing Gibbous 61% 2:41 AM
2.42 ft 		9:54 AM
0.53 ft 		3:25 PM
2.37 ft 		9:41 PM
0.44 ft 		8:10 AM 10:10 AM
8:31 PM 10:31 PM 		3:15 AM 4:15 AM
1:05 PM 2:05 PM
22 Thu Waxing Gibbous 71% 3:46 AM
2.54 ft 		10:45 AM
0.32 ft 		4:26 PM
2.63 ft 		10:48 PM
0.21 ft 		9:02 AM 11:02 AM
9:24 PM 11:24 PM 		3:50 AM 4:50 AM
2:15 PM 3:15 PM
23 Fri Waxing Gibbous 81% 4:50 AM
2.73 ft 		11:27 AM
0.08 ft 		5:25 PM
2.97 ft 		11:45 PM
-0.04 ft 		9:54 AM 11:54 AM
10:14 PM 12:14 AM 		4:21 AM 5:21 AM
3:27 PM 4:27 PM
24 Sat Waxing Gibbous 89% 5:50 AM
2.96 ft 		12:08 PM
-0.15 ft 		6:19 PM
3.36 ft 		10:44 AM 12:44 PM
11:05 PM 1:05 AM 		4:49 AM 5:49 AM
4:40 PM 5:40 PM
25 Sun Waxing Gibbous 95% 12:38 AM
-0.28 ft 		6:44 AM
3.18 ft 		12:50 PM
-0.36 ft 		7:09 PM
3.71 ft 		11:36 AM 1:36 PM
11:56 PM 1:56 AM 		5:17 AM 6:17 AM
5:55 PM 6:55 PM
26 Mon Full Moon 100% 1:30 AM
-0.46 ft 		7:34 AM
3.34 ft 		1:33 PM
-0.5 ft 		7:58 PM
3.96 ft 		12:28 PM 2:28 PM
 5:45 AM 6:45 AM
7:12 PM 8:12 PM
27 Tue Waning Gibbous 99% 2:21 AM
-0.55 ft 		8:24 AM
3.41 ft 		2:18 PM
-0.55 ft 		8:48 PM
4.08 ft 		12:50 AM 2:50 AM
1:23 PM 3:23 PM 		6:16 AM 7:16 AM
8:31 PM 9:31 PM
28 Wed Waning Gibbous 98% 3:12 AM
-0.54 ft 		9:14 AM
3.39 ft 		3:04 PM
-0.51 ft 		9:38 PM
4.04 ft 		1:47 AM 3:47 AM
2:23 PM 4:23 PM 		6:52 AM 7:52 AM
9:54 PM 10:54 PM
29 Thu Waning Gibbous 93% 4:03 AM
-0.42 ft 		10:07 AM
3.28 ft 		3:51 PM
-0.37 ft 		10:32 PM
3.88 ft 		2:47 AM 4:47 AM
3:22 PM 5:22 PM 		7:34 AM 8:34 AM
11:11 PM 12:11 AM
30 Fri Waning Gibbous 85% 4:55 AM
-0.21 ft 		11:02 AM
3.14 ft 		4:40 PM
-0.14 ft 		11:29 PM
3.63 ft 		3:49 AM 5:49 AM
4:22 PM 6:22 PM 		8:24 AM 9:24 AM

Note: Tide predictions are an estimate and NOT FOR NAVIGATION.

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