Block Island Location

Block Island Tides & Fishing Times

Tides

Block Island tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Block Island, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.
2 Fish - Minor Solunar = Minor Solunar / Heightened Fish Activity
4 Fish - Major Solunar = Major Solunar / Very Heightened Fish Activity
Day Tide Time Height
20 Tue ▲ High 9.47 ft
21 Wed ▼ Low 3.4 ft
21 Wed ▲ High 8.68 ft
21 Wed ▼ Low 0.94 ft
21 Wed ▲ High 10.3 ft
22 Thu ▼ Low 2.19 ft

Wednesday, May 21, 2025 3:46 PM: The tide is currently rising at Block Island with a current estimated height of 1.9 ft. The last tide was Low at 2:24 PM and the next tide is a High of 10.3 ft at 9:13 PM. The tidal range today is approximately 9.36 ft with a minimum tide of 0.94 ft and maximum tide of 10.3 ft.

Solunars & Sun/Moon Times

Waning Crescent
Waning Crescent 45%
Major Solunar
8:02 AM → 10:02 AM
8:16 PM → 10:16 PM
Minor Solunar
2:40 AM → 3:40 AM
1:45 PM → 2:45 PM
Moonrise
2:40 AM
Moonset
1:45 PM
Sunrise
4:33 AM
Sunset
9:07 PM

Buoy Weather

Air Temperature
48.9° F
Wind
2.9 knots WSW (240°)
Wind Gust
5.1 knots
Atmospheric Pressure
30.24 in

Note: Observations are from a weather buoy 14.59 miles from the prediction site. Observations are not available at all prediction sites, and observation types vary between sites.

More details: Station crga2 Buoy Weather

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide
Day 1st Tide 2nd Tide 3rd Tide 4th Tide ☀ Sun Major Solunars Very heightened fish activity Minor Solunars Heightened fish activity
21 Wed Waning Crescent 45%
▼ 3.4 ft
▲ 8.68 ft
▼ 0.94 ft
▲ 10.3 ft 		▲ 4:33 AM ▼ 9:07 PM 8:02 AM → 10:02 AM
8:16 PM → 10:16 PM 		2:40 AM → 3:40 AM
1:45 PM → 2:45 PM
22 Thu Waning Crescent 34%
▼ 2.19 ft
▲ 8.68 ft
▼ 1.29 ft
▲ 11.29 ft 		▲ 4:31 AM ▼ 9:08 PM 8:49 AM → 10:49 AM
9:04 PM → 11:04 PM 		2:47 AM → 3:47 AM
3:14 PM → 4:14 PM
23 Fri Waning Crescent 23%
▼ 0.76 ft
▲ 9.07 ft
▼ 1.65 ft
▲ 12.3 ft 		▲ 4:30 AM ▼ 9:10 PM 9:38 AM → 11:38 AM
9:56 PM → 11:56 PM 		2:54 AM → 3:54 AM
4:45 PM → 5:45 PM
24 Sat Waning Crescent 14%
▼ -0.65 ft
▲ 9.65 ft
▼ 1.99 ft
▲ 13.21 ft 		▲ 4:28 AM ▼ 9:11 PM 10:30 AM → 12:30 PM
10:51 PM → 12:51 AM 		3:03 AM → 4:03 AM
6:28 PM → 7:28 PM
25 Sun Waning Crescent 7%
▼ -1.85 ft
▲ 10.23 ft
▼ 2.31 ft 		▲ 4:27 AM ▼ 9:13 PM 11:26 AM → 1:26 PM
11:51 PM → 1:51 AM 		3:14 AM → 4:14 AM
8:11 PM → 9:11 PM
26 Mon New Moon 0%
▲ 13.89 ft
▼ -2.7 ft
▲ 10.65 ft
▼ 2.58 ft 		▲ 4:26 AM ▼ 9:14 PM 12:27 PM → 2:27 PM 3:32 AM → 4:32 AM
9:52 PM → 10:52 PM
27 Tue Waxing Crescent 1%
▲ 14.24 ft
▼ -3.12 ft
▲ 10.83 ft
▼ 2.83 ft 		▲ 4:24 AM ▼ 9:16 PM 12:56 AM → 2:56 AM
1:32 PM → 3:32 PM 		4:01 AM → 5:01 AM
11:20 PM → 12:20 AM

Location & Map

Latitude
55° 15' 48" N (55.2633)
Longitude
133° 6' 54" W (-133.11501)
State
Alaska
County
Prince of Wales-Hyder Census Area
Nearest ZIP
99922
Nearby
Tides 3.5 mi Natalia Point, Tlevak Strait 5.9 mi Soda Bay, Tlevak Strait 8.0 mi North Pass, West End, Tlevak Strait 9.3 mi Trocadero Bay 9.7 mi Sea Otter Harbor, Dall Island 11.7 mi South Pass, Sukkwan Strait, Tlevak Strait 12.3 mi Hydaburg, Sukkwan Strait Currents 0.3 mi Tlevak Narrows, Turn Point, east of 2.3 mi Lively Islands, west of 2.7 mi Meares Island, south of 3.7 mi Halibut Nose 5.8 mi Eagle Point 5.9 mi Waterfall Cannery 6.5 mi Point Verde 6.8 mi The Sentinels, 1 mile west of 6.9 mi Millar Rocks 8.6 mi Diver Islands 9.9 mi Cape Flores 10.2 mi Cape Flores, 1 mile north of 10.7 mi Toti Island, 1.1 miles west of 10.7 mi Corlies Islands 11.9 mi Coronados Islands, 2 miles west of 12.3 mi Sukkwan Narrows

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

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