Block Island (SW End) Tides & Fishing Times

Estimated tide height

3.08′ rising

As of 7:59 AM

High in 1 hr 42 min

Next tide

High 9:41 AM

3.7′ in 1 hr 42 min

Last tide

Low 2:56 AM

-0.26′

About this chart

High fish activity

Very high fish activity

Block Island (SW End) tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Block Island (SW End), as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.

Two fish mark minor solunar periods (high fish activity); four fish mark major solunar periods (very high fish activity).

Block Island (SW End), Rhode Island — Tide predictions for Wednesday, October 28, 2026. Local times: UTC−04:00. Heights in ft relative to MLLW.
Day	Time	Tide	Height
27 Tue	9:20 PM	▲ High	2.88′
28 Wed	2:56 AM	▼ Low	-0.26′
28 Wed	9:41 AM	▲ High	3.7′
28 Wed	4:19 PM	▼ Low	-0.08′
28 Wed	10:10 PM	▲ High	2.78′
29 Thu	3:43 AM	▼ Low	-0.16′

Wednesday, October 28, 2026, 7:59 AM: The tide at Block Island (SW end), Block Island Sound is rising, with an estimated height of 3.08 ft. The next high tide is 3.7 ft at 9:41 AM. Current forecast: Clear; NE winds at 7 mph, gusting to 12 mph; open-water waves around 2.5 ft. Today’s tidal range is approximately 3.96 ft.

Local times Heights in ft relative to MLLW

Weather & Marine Forecast

Wednesday, October 28, 2026: Conditions: Clear / Overcast / Partly Cloudy / Mainly Clear; air temperatures of 43–55°F through tonight; winds at 3–7 mph, gusting to 12 mph; open-water waves around 1.9 ft–2.5 ft. Estimated water temperature is 60°F as of 7:59 AM.

Date	Wed, Oct 28																	Thu, Oct 29																								Fri, Oct 30																								Sat, Oct 31																								Sun, Nov 1																									Mon, Nov 2																								Tue, Nov 3
Forecast	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM
Weather °F Precip	Clear 43°	Clear 44°	Overcast 48°	Overcast 51° 1%	Overcast 53° 1%	Overcast 55° 1%	Overcast 55° 1%	Overcast 55° 1%	Overcast 55° 1%	Overcast 54° 1%	Overcast 54° 1%	Overcast 51° 1%	Overcast 51° 2%	Partly Cloudy 51° 2%	Mainly Clear 51° 1%	Partly Cloudy 50° 1%	Clear 50° 1%	Clear 51° 1%	Clear 51° 1%	Clear 52° 1%	Clear 52° 1%	Clear 53° 1%	Clear 53° 1%	Clear 52° 1%	Clear 52° 1%	Clear 54° 1%	Clear 58° 1%	Clear 59° 1%	Clear 60° 1%	Clear 61° 1%	Clear 61° 1%	Clear 61° 1%	Clear 61°	Clear 60°	Clear 59°	Clear 57°	Clear 57°	Clear 57°	Clear 58°	Clear 58°	Clear 58°	Clear 58°	Clear 59°	Clear 59°	Clear 60°	Overcast 60°	Overcast 60°	Clear 59°	Overcast 59°	Overcast 60°	Overcast 60°	Mainly Clear 62°	Clear 65°	Clear 66°	Clear 67°	Clear 67°	Clear 66°	Clear 61°	Clear 57°	Clear 53°	Clear 52°	Clear 51°	Clear 49°	Clear 48°	Clear 47°	Clear 47°	Clear 47°	Clear 46°	Clear 45°	Clear 45°	Clear 44°	Clear 43°	Clear 42°	Clear 42°	Clear 45°	Clear 48°	Clear 51°	Clear 53°	Clear 54°	Clear 55°	Clear 56°	Clear 56°	Clear 54°	Clear 51°	Clear 49°	Clear 48°	Overcast 46°	Overcast 45°	Overcast 45°	Overcast 44°	Overcast 44°	Overcast 44°	Overcast 44°	Overcast 44°	Overcast 44°	Overcast 43°	Overcast 44°	Overcast 45°	Overcast 48° 1%	Overcast 51° 1%	Overcast 54° 1%	Overcast 55° 1%	Overcast 56° 1%	Overcast 57° 1%	Overcast 57° 1%	Overcast 56° 1%	Overcast 54° 1%	Mainly Clear 53° 1%	Overcast 52° 1%	Overcast 53° 1%	Overcast 53° 3%	Overcast 53° 3%	Partly Cloudy 53° 3%	Partly Cloudy 53° 3%	Partly Cloudy 53° 3%	Overcast 53° 3%	Overcast 53° 7%	Overcast 54° 7%	Overcast 54° 7%	Overcast 54° 7%	Overcast 55° 7%	Overcast 55° 7%	Overcast 56° 16%	Overcast 57° 16%	Overcast 58° 16%	Overcast 59° 16%	Overcast 59° 16%	Overcast 59° 16%	Overcast 58° 17%	Overcast 58° 17%	Overcast 57° 17%	Overcast 56° 17%	Overcast 56° 17%	Overcast 56° 17%	Overcast 56° 22%	Overcast 56° 22%	Overcast 56° 22%	Overcast 56° 22%	Overcast 55° 22%	Overcast 55° 22%	Overcast 55° 25%	Overcast 55° 25%	Overcast 54° 25%	Overcast 54° 25%	Overcast 54° 25%	Overcast 54° 25%	Overcast 54° 23%	Overcast 55° 23%	Overcast 56° 23%	Overcast 55° 23%	Overcast 53° 23%	Overcast 52° 23%	Overcast 51° 23%	Overcast 51° 23%	Overcast 50° 23%	Overcast 49° 23%	Overcast 47° 23%
Wind mph	7 Gust 12	6 Gust 10	6 Gust 8	4 Gust 5	4 Gust 4	3 Gust 4	3 Gust 3	3 Gust 3	3 Gust 4	5 Gust 6	4 Gust 6	5 Gust 7	6 Gust 8	7 Gust 9	7 Gust 9	7 Gust 9	7 Gust 9	7 Gust 10	8 Gust 11	8 Gust 12	9 Gust 12	8 Gust 13	8 Gust 13	8 Gust 13	8 Gust 13	7 Gust 13	8 Gust 14	9 Gust 14	10 Gust 15	11 Gust 16	13 Gust 17	13 Gust 19	14 Gust 21	14 Gust 22	14 Gust 23	14 Gust 24	15 Gust 25	16 Gust 26	16 Gust 27	17 Gust 28	17 Gust 28	16 Gust 30	15 Gust 31	15 Gust 31	15 Gust 32	15 Gust 32	14 Gust 30	13 Gust 28	13 Gust 26	13 Gust 26	12 Gust 25	12 Gust 23	10 Gust 17	9 Gust 15	10 Gust 14	10 Gust 15	13 Gust 19	18 Gust 31	20 Gust 35	19 Gust 34	16 Gust 30	14 Gust 29	12 Gust 28	10 Gust 27	10 Gust 26	10 Gust 24	10 Gust 23	10 Gust 23	10 Gust 22	10 Gust 22	10 Gust 22	10 Gust 20	10 Gust 19	9 Gust 21	10 Gust 23	11 Gust 20	10 Gust 17	8 Gust 14	6 Gust 11	5 Gust 9	4 Gust 6	4 Gust 4	4 Gust 6	3 Gust 6	3 Gust 5	4 Gust 4	5 Gust 4	5 Gust 4	6 Gust 6	6 Gust 7	6 Gust 6	5 Gust 6	5 Gust 7	5 Gust 7	6 Gust 9	5 Gust 8	4 Gust 7	4 Gust 7	4 Gust 6	5 Gust 9	5 Gust 9	8 Gust 12	9 Gust 13	9 Gust 14	8 Gust 14	8 Gust 13	7 Gust 12	7 Gust 12	7 Gust 11	7 Gust 12	8 Gust 12	8 Gust 13	9 Gust 14	9 Gust 15	9 Gust 16	10 Gust 17	10 Gust 17	10 Gust 17	10 Gust 17	10 Gust 17	10 Gust 17	10 Gust 17	10 Gust 17	10 Gust 17	11 Gust 17	10 Gust 17	9 Gust 16	8 Gust 15	7 Gust 13	5 Gust 11	4 Gust 9	3 Gust 6	2 Gust 4	2 Gust 2	1 Gust 2	1 Gust 2	2 Gust 3	1 Gust 3	3 Gust 4	4 Gust 4	4 Gust 4	4 Gust 5	5 Gust 6	6 Gust 9	7 Gust 11	8 Gust 14	11 Gust 18	13 Gust 21	16 Gust 24	18 Gust 27	19 Gust 29	20 Gust 31	20 Gust 32	20 Gust 31	20 Gust 31	20 Gust 32	19 Gust 32
Waves	Waves from SE. 2.5′ 7.8 sec	Waves from SE. 2.5′ 7.6 sec	Waves from SE. 2.4′ 7.6 sec	Waves from SE. 2.4′ 7.6 sec	Waves from SE. 2.4′ 7.7 sec	Waves from SE. 2.3′ 7.7 sec	Waves from SE. 2.2′ 7.7 sec	Waves from SE. 2.2′ 7.7 sec	Waves from SE. 2.1′ 7.7 sec	Waves from SE. 2.1′ 7.7 sec	Waves from SE. 2′ 7.7 sec	Waves from SE. 2′ 7.7 sec	Waves from SE. 2′ 7.7 sec	Waves from SE. 1.9′ 7.6 sec	Waves from SE. 1.9′ 7.4 sec	Waves from SE. 1.9′ 7.1 sec	Waves from SE. 1.9′ 6.9 sec	Waves from SE. 1.9′ 6.8 sec	Waves from SE. 1.8′ 6.7 sec	Waves from SE. 1.8′ 6.6 sec	Waves from SE. 1.8′ 6.6 sec	Waves from SE. 1.8′ 6.6 sec	Waves from SE. 1.8′ 6.7 sec	Waves from SE. 1.8′ 6.7 sec	Waves from SE. 1.7′ 6.7 sec	Waves from SE. 1.7′ 6.8 sec	Waves from SE. 1.6′ 6.8 sec	Waves from SE. 1.6′ 6.9 sec	Waves from SE. 1.6′ 7 sec	Waves from SE. 1.6′ 7 sec	Waves from SE. 1.6′ 7 sec	Waves from SE. 1.6′ 6.9 sec	Waves from SE. 1.6′ 6.5 sec	Waves from SE. 1.7′ 6 sec	Waves from SE. 1.8′ 5.6 sec	Waves from S. 1.8′ 5.3 sec	Waves from S. 2′ 5.1 sec	Waves from S. 2′ 5 sec	Waves from S. 2.2′ 4.8 sec	Waves from S. 2.2′ 4.6 sec	Waves from S. 2.4′ 4.5 sec	Waves from S. 2.5′ 4.4 sec	Waves from S. 2.6′ 4.4 sec	Waves from SW. 2.8′ 4.4 sec	Waves from SW. 2.9′ 4.4 sec	Waves from SW. 3′ 4.4 sec	Waves from SW. 3.1′ 4.4 sec	Waves from SW. 3.1′ 4.5 sec	Waves from SW. 3.1′ 4.5 sec	Waves from SW. 3.1′ 4.6 sec	Waves from SW. 3′ 4.6 sec	Waves from SW. 3′ 4.7 sec	Waves from SW. 2.9′ 4.7 sec	Waves from SW. 2.8′ 4.8 sec	Waves from SW. 2.8′ 4.8 sec	Waves from SW. 2.7′ 4.9 sec	Waves from SW. 2.6′ 4.9 sec	Waves from SW. 2.6′ 5 sec	Waves from SW. 2.6′ 4.9 sec	Waves from SW. 2.8′ 4.7 sec	Waves from W. 3′ 4.5 sec	Waves from W. 3.2′ 4.3 sec	Waves from W. 3.1′ 4.4 sec	Waves from W. 3.1′ 4.5 sec	Waves from NW. 3′ 4.7 sec	Waves from W. 2.8′ 4.8 sec	Waves from W. 2.6′ 5 sec	Waves from W. 2.4′ 5.1 sec	Waves from W. 2.4′ 5.1 sec	Waves from W. 2.4′ 5.1 sec	Waves from W. 2.4′ 5.1 sec	Waves from W. 2.4′ 5.1 sec	Waves from W. 2.4′ 5.1 sec	Waves from W. 2.4′ 5.2 sec	Waves from SW. 2.3′ 5.3 sec	Waves from SW. 2.2′ 5.5 sec	Waves from SW. 2.1′ 5.6 sec	Waves from SW. 2.1′ 5.6 sec	Waves from SW. 2.2′ 5.5 sec	Waves from SW. 2.2′ 5.4 sec	Waves from SW. 2.2′ 5.3 sec	Waves from SW. 2.2′ 5.2 sec	Waves from W. 2.2′ 5.2 sec	Waves from SW. 2.1′ 5.3 sec	Waves from S. 2′ 5.4 sec	Waves from S. 1.9′ 5.6 sec	Waves from S. 1.8′ 5.9 sec	Waves from S. 1.7′ 6.3 sec	Waves from SE. 1.6′ 6.7 sec	Waves from SE. 1.5′ 7 sec	Waves from SE. 1.4′ 7.4 sec	Waves from SE. 1.4′ 7.6 sec	Waves from SE. 1.4′ 7.8 sec	Waves from SE. 1.4′ 7.9 sec	Waves from SE. 1.4′ 8 sec	Waves from SE. 1.4′ 8 sec	Waves from SE. 1.3′ 8.1 sec	Waves from SE. 1.3′ 8.1 sec	Waves from SE. 1.3′ 8.1 sec	Waves from SE. 1.3′ 8.2 sec	Waves from SE. 1.3′ 8.1 sec	Waves from SE. 1.4′ 7.8 sec	Waves from SE. 1.4′ 7.3 sec	Waves from SE. 1.4′ 6.7 sec	Waves from S. 1.6′ 6 sec	Waves from S. 1.8′ 5.3 sec	Waves from S. 2′ 4.7 sec	Waves from S. 2.2′ 4.5 sec	Waves from S. 2.3′ 4.4 sec	Waves from SW. 2.4′ 4.4 sec	Waves from SW. 2.5′ 4.4 sec	Waves from SW. 2.6′ 4.4 sec	Waves from SW. 2.7′ 4.4 sec	Waves from SW. 2.8′ 4.4 sec	Waves from SW. 2.8′ 4.4 sec	Waves from SW. 2.8′ 4.4 sec	Waves from SW. 2.8′ 4.5 sec	Waves from SW. 2.8′ 4.6 sec	Waves from SW. 2.7′ 4.6 sec	Waves from SW. 2.6′ 4.7 sec	Waves from SW. 2.5′ 4.7 sec	Waves from SW. 2.4′ 4.8 sec	Waves from SW. 2.3′ 4.8 sec	Waves from SW. 2.2′ 4.9 sec	Waves from SW. 2.2′ 4.9 sec	Waves from SW. 2.1′ 4.9 sec	Waves from S. 2.1′ 4.9 sec	Waves from S. 2′ 4.8 sec	Waves from S. 2.1′ 4.8 sec	Waves from S. 2.1′ 4.7 sec	Waves from SW. 2.2′ 4.7 sec	Waves from SW. 2.2′ 4.6 sec	Waves from SW. 2.2′ 4.5 sec	Waves from SW. 2.3′ 4.5 sec	Waves from SW. 2.2′ 4.6 sec	Waves from SW. 2.2′ 4.6 sec	Waves from S. 2.1′ 4.7 sec	Waves from S. 2′ 4.8 sec	Waves from S. 1.9′ 5 sec	Waves from S. 1.8′ 5.1 sec	Waves from S. 1.8′ 5.2 sec	Waves from S. 1.8′ 5.3 sec	Waves from S. 1.7′ 5.4 sec	Waves from S. 1.7′ 5.4 sec	Waves from S. 1.7′ 5.5 sec	Waves from S. 1.7′ 5.5 sec	Waves from S. 1.6′ 5.6 sec	Waves from S. 1.6′ 5.6 sec	Waves from S. 1.6′ 5.7 sec	Waves from S. 1.5′ 5.8 sec	Waves from S. 1.4′ 5.9 sec	Waves from S. 1.4′ 6 sec	Waves from S. 1.3′ 6.2 sec	Waves from S. 1.3′ 6.4 sec	Waves from S. 1.2′ 6.5 sec	Waves from S. 1.2′ 6.5 sec	Waves from SE. 1.2′ 6.5 sec
Swell	Swell from SE. 2.3′ 7.3 sec	Swell from SE. 2.2′ 7.3 sec	Swell from SE. 2.2′ 7.2 sec	Swell from SE. 2.2′ 7.1 sec	Swell from SE. 2.2′ 7 sec	Swell from SE. 2.2′ 6.9 sec	Swell from SE. 2.1′ 6.7 sec	Swell from SE. 2.1′ 6.6 sec	Swell from SE. 2′ 6.6 sec	Swell from SE. 2′ 6.5 sec	Swell from SE. 2′ 6.5 sec	Swell from SE. 1.9′ 6.5 sec	Swell from SE. 1.9′ 6.4 sec	Swell from SE. 1.8′ 6.4 sec	Swell from SE. 1.8′ 6.4 sec	Swell from SE. 1.8′ 6.4 sec	Swell from SE. 1.7′ 6.4 sec	Swell from SE. 1.7′ 6.4 sec	Swell from SE. 1.7′ 6.3 sec	Swell from SE. 1.7′ 6.3 sec	Swell from SE. 1.6′ 6.3 sec	Swell from SE. 1.6′ 6.3 sec	Swell from SE. 1.6′ 6.3 sec	Swell from SE. 1.6′ 6.2 sec	Swell from SE. 1.6′ 6.1 sec	Swell from SE. 1.6′ 6 sec	Swell from SE. 1.6′ 6 sec	Swell from SE. 1.6′ 5.9 sec	Swell from SE. 1.6′ 5.9 sec	Swell from SE. 1.6′ 5.9 sec	Swell from SE. 1.5′ 6 sec	Swell from SE. 1.5′ 6.1 sec	Swell from SE. 1.4′ 6.2 sec	Swell from SE. 1.3′ 6.4 sec	Swell from SE. 1.2′ 6.5 sec	Swell from SE. 1.2′ 6.5 sec	Swell from SE. 1.2′ 6.4 sec	Swell from SE. 1.2′ 6.4 sec	Swell from SE. 1.1′ 6.5 sec	Swell from SE. 1.1′ 6.7 sec	Swell from SE. 1′ 6.6 sec	Swell from SE. 1′ 5.8 sec	Swell from SE. 0.9′ 4.8 sec	Swell from S. 0.9′ 4 sec	Swell from S. 1′ 3.8 sec	Swell from S. 1′ 3.9 sec	Swell from S. 1.2′ 4 sec	Swell from S. 1.4′ 4 sec	Swell from S. 1.5′ 4 sec	Swell from S. 1.7′ 4 sec	Swell from S. 1.8′ 3.9 sec	Swell from SW. 1.9′ 3.8 sec	Swell from SW. 2′ 3.7 sec	Swell from SW. 1.9′ 3.7 sec	Swell from SW. 1.7′ 3.7 sec	Swell from SW. 1.6′ 3.7 sec	Swell from SW. 1.6′ 3.6 sec	Swell from SW. 1.5′ 3.4 sec	Swell from SW. 1.5′ 3.6 sec	Swell from S. 1.5′ 4.4 sec	Swell from S. 1.4′ 5.5 sec	Swell from SE. 1.4′ 6.4 sec	Swell from SE. 1.4′ 6.7 sec	Swell from SE. 1.4′ 6.7 sec	Swell from SE. 1.4′ 6.7 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.5′ 6.9 sec	Swell from SE. 1.5′ 6.9 sec	Swell from SE. 1.5′ 6.9 sec	Swell from SE. 1.5′ 6.9 sec	Swell from SE. 1.5′ 6.9 sec	Swell from SE. 1.5′ 6.9 sec	Swell from SE. 1.5′ 6.9 sec	Swell from SE. 1.5′ 6.9 sec	Swell from SE. 1.5′ 6.9 sec	Swell from SE. 1.5′ 6.8 sec	Swell from SE. 1.5′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.3′ 6.9 sec	Swell from SE. 1.3′ 6.9 sec	Swell from SE. 1.3′ 6.9 sec	Swell from SE. 1.4′ 6.9 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.4′ 6.8 sec	Swell from SE. 1.3′ 6.8 sec	Swell from SE. 1.3′ 6.8 sec	Swell from SE. 1.3′ 6.8 sec	Swell from SE. 1.3′ 6.8 sec	Swell from SE. 1.3′ 6.8 sec	Swell from SE. 1.2′ 7 sec	Swell from SE. 1.1′ 7.3 sec	Swell from SE. 1′ 7.4 sec	Swell from SE. 1.1′ 7.3 sec	Swell from SE. 1.2′ 7 sec	Swell from SE. 1.3′ 6.8 sec	Swell from SE. 1.3′ 6.7 sec	Swell from SE. 1.2′ 6.7 sec	Swell from SE. 1.2′ 6.8 sec	Swell from SE. 1.2′ 6.8 sec	Swell from SE. 1.2′ 6.8 sec	Swell from SE. 1.2′ 6.8 sec	Swell from SE. 1.2′ 7 sec	Swell from SE. 1.1′ 7.1 sec	Swell from SE. 1.1′ 6.9 sec	Swell from SE. 1.2′ 6 sec	Swell from S. 1.2′ 4.7 sec	Swell from S. 1.3′ 3.8 sec	Swell from S. 1.6′ 3.6 sec	Swell from SW. 1.8′ 3.7 sec	Swell from SW. 2′ 3.8 sec	Swell from SW. 2′ 3.8 sec	Swell from SW. 2′ 3.7 sec	Swell from SW. 1.9′ 3.7 sec	Swell from SW. 1.8′ 3.7 sec	Swell from SW. 1.7′ 3.7 sec	Swell from SW. 1.6′ 3.7 sec	Swell from SW. 1.5′ 3.7 sec	Swell from SW. 1.5′ 3.7 sec	Swell from SW. 1.4′ 3.7 sec	Swell from SW. 1.4′ 3.7 sec	Swell from SW. 1.5′ 3.7 sec	Swell from SW. 1.5′ 3.7 sec	Swell from SW. 1.4′ 3.8 sec	Swell from SW. 1.2′ 3.9 sec	Swell from S. 1′ 3.9 sec	Swell from SW. 1.2′ 3.8 sec	Swell from SW. 1.4′ 3.6 sec	Swell from SW. 1.6′ 3.4 sec	Swell from SW. 1.6′ 3.3 sec	Swell from SW. 1.6′ 3.3 sec	Swell from SW. 1.6′ 3.3 sec	Swell from SW. 1.5′ 3.3 sec	Swell from SW. 1.4′ 3.4 sec	Swell from SW. 1.3′ 3.5 sec	Swell from SW. 1.4′ 3.5 sec	Swell from SW. 1.4′ 3.5 sec	Swell from SW. 1.4′ 3.5 sec	Swell from SW. 1.4′ 3.5 sec	Swell from SW. 1.4′ 3.5 sec	Swell from SW. 1.3′ 3.5 sec	Swell from SW. 1.2′ 3.2 sec	Swell from SW. 1.1′ 3 sec	Swell from SW. 1′ 3.3 sec	Swell from S. 0.9′ 4.7 sec	Swell from SE. 0.9′ 6.7 sec	Swell from E. 0.7′ 8.1 sec	Swell from E. 0.7′ 8.5 sec	Swell from E. 0.7′ 8.3 sec
Water °F	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	61°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	59°	59°	59°	59°	59°	59°	59°	59°	59°	59°	59°	59°	59°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°

Wave forecasts represent open-water conditions; conditions in rivers, harbors, and sheltered waters may differ. Forecast wave heights represent significant wave height, roughly the average height of the highest third of waves. Individual waves can be twice this height or more, so the forecast does not represent the maximum wave height.

Sun, Moon & Fishing Times

Waning Gibbous 95% illuminated95%

Major Fishing Times: 1:20 AM → 3:20 AM; 1:49 PM → 3:49 PM

Minor Fishing Times: 9:50 AM → 10:50 AM; 6:49 PM → 7:49 PM

Sunrise: 7:13 AM

Sunset: 5:47 PM

Moonset: 10:20 AM

Moonrise: 7:19 PM

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide

Block Island (SW End), Rhode Island — Tide predictions for Wednesday, October 28, 2026 – Tuesday, November 3, 2026. Local times: UTC−04:00 / UTC−05:00. Heights in ft relative to MLLW.
Day	Moon phase	1^st Tide	2^nd Tide	3^rd Tide	4^th Tide	☀ Sun	Major Times	Minor Times
28 Wed	95%	2:56 AM ▼ -0.26 ft	9:41 AM ▲ 3.7 ft	4:19 PM ▼ -0.08 ft	10:10 PM ▲ 2.78 ft	▲ 7:13 AM ▼ 5:47 PM	1:20 AM → 3:20 AM 1:49 PM → 3:49 PM	9:50 AM → 10:50 AM 6:49 PM → 7:49 PM
29 Thu	89%	3:43 AM ▼ -0.16 ft	10:33 AM ▲ 3.58 ft	5:19 PM ▼ 0.06 ft	11:04 PM ▲ 2.66 ft	▲ 7:14 AM ▼ 5:46 PM	2:24 AM → 4:24 AM 2:55 PM → 4:55 PM	11:01 AM → 12:01 PM 7:50 PM → 8:50 PM
30 Fri	81%	4:35 AM ▼ 0 ft	11:29 AM ▲ 3.39 ft	6:28 PM ▼ 0.18 ft		▲ 7:15 AM ▼ 5:44 PM	3:28 AM → 5:28 AM 4:01 PM → 6:01 PM	12:02 PM → 1:02 PM 9:01 PM → 10:01 PM
31 Sat	71%	12:05 AM ▲ 2.55 ft	5:38 AM ▼ 0.21 ft	12:31 PM ▲ 3.16 ft	7:41 PM ▼ 0.25 ft	▲ 7:16 AM ▼ 5:43 PM	4:30 AM → 6:30 AM 5:03 PM → 7:03 PM	12:50 PM → 1:50 PM 10:17 PM → 11:17 PM
1 Sun	50%	1:13 AM ▲ 2.51 ft	6:06 AM ▼ 0.39 ft	12:40 PM ▲ 2.94 ft	7:48 PM ▼ 0.25 ft	▲ 6:18 AM ▼ 4:42 PM	4:28 AM → 6:28 AM 5:00 PM → 7:00 PM	12:28 PM → 1:28 PM 10:32 PM → 11:32 PM
2 Mon	48%	1:26 AM ▲ 2.57 ft	7:50 AM ▼ 0.44 ft	1:52 PM ▲ 2.79 ft	8:48 PM ▼ 0.2 ft	▲ 6:19 AM ▼ 4:41 PM	5:22 AM → 7:22 AM 5:51 PM → 7:51 PM	12:58 PM → 1:58 PM
3 Tue	37%	2:36 AM ▲ 2.72 ft	9:07 AM ▼ 0.38 ft	2:59 PM ▲ 2.71 ft	9:41 PM ▼ 0.13 ft	▲ 6:20 AM ▼ 4:39 PM	6:10 AM → 8:10 AM 6:39 PM → 8:39 PM	11:45 PM → 12:45 AM 1:23 PM → 2:23 PM

Location & Map

Latitude

41° 9' 48" N (41.1633)

Longitude

71° 36' 36" W (-71.61)

State

Rhode Island

County

Washington County

Nearest ZIP

02807

Nearby

Tides 2.9 mi Block Island (Old Harbor) Currents 1.5 mi Lewis Pt., 1.5 miles west of 1.9 mi Lewis Pt., 1.0 mile southwest of 2.6 mi Great Salt Pond ent., 1 mile NW of 2.7 mi Great Salt Pond entrance 4.1 mi Old Harbor Pt., 0.5 mile southeast of 5.7 mi Southwest Ledge 5.8 mi Clay Head, 1.2 miles ENE of 6.4 mi Sandy Pt., 1.5 miles north of 6.5 mi Southwest Ledge, 2.0 miles west of 6.9 mi Lewis Point, 6.0 miles WNW of 7.3 mi Sandy Point, 2.1 miles NNE of 9.1 mi Sandy Point, 4.1 miles northwest of 9.4 mi Quonochontaug Beach, 3.8 miles S of 10.2 mi Watch Hill Point, 5.3 n.mi. SE of 10.3 mi 4 miles north of 11.2 mi Montauk Point, 5.4 miles NNE of 11.4 mi Watch Hill Point, 5.2 miles SSE of 11.7 mi Quonochontaug Beach, 1.1 miles S of

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water

Weather Data: NOAA & Open-Meteo

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