Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

59°
H -°
L 52°
SSE
3mph
High tide
11:55 pm
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in East Greenwich, RI.
Next low tide (tomorrow) : 4:53 am (0.4 ft)
Next high tide : in 2h 15m at 11:55 pm (3.7 ft)
Sunset today : 6:55 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

Featured Local Businesses

East Passage 24. Photo by Tyler Fields Photography

East Passage Boatwrights

Becket & Company Yacht Management Newport
Oldport Marine

Oldport Marine
Newport International Boat Show

Newport International Boat Show

East Greenwich, RI Tides - Jun 1880

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:243.82:544.47:360.610:240.94:177:17Third Quarter1Tue
2Wed3:243.63:484.38:300.611:000.94:167:18Waning Crescent2Wed
3Thu4:183.54:424.39:180.611:060.84:167:19Waning Crescent3Thu
4Fri5:123.55:364.310:060.511:180.84:157:19Waning Crescent4Fri
5Sat6:063.66:244.310:480.411:480.74:157:20Waning Crescent5Sat
6Sun6:483.77:004.311:360.34:157:21New Moon6Sun
7Mon7:303.87:364.312:300.612:180.34:157:21New Moon7Mon
8Tue8:063.98:124.21:120.51:060.34:147:22New Moon8Tue
9Wed8:483.98:484.11:480.41:540.44:147:22New Moon9Wed
10Thu9:243.99:244.12:300.42:360.54:147:23Waxing Crescent10Thu
11Fri10:063.810:064.03:120.43:180.64:147:24Waxing Crescent11Fri
12Sat10:483.810:544.03:540.54:000.74:147:24Waxing Crescent12Sat
13Sun11:363.811:423.94:300.54:420.74:147:24Waxing Crescent13Sun
14Mon12:183.95:120.65:360.84:147:25First Quarter14Mon
15Tue12:303.91:064.16:000.66:300.84:147:25First Quarter15Tue
16Wed1:243.82:004.36:480.67:360.74:147:26First Quarter16Wed
17Thu2:183.82:544.57:480.58:480.64:147:26Waxing Gibbous17Thu
18Fri3:183.83:544.88:480.39:540.44:147:26Waxing Gibbous18Fri
19Sat4:183.94:545.19:420.110:480.14:147:27Waxing Gibbous19Sat
20Sun5:244.25:545.410:42-0.111:420.04:147:27Waxing Gibbous20Sun
21Mon6:244.46:485.611:36-0.34:157:27Full Moon21Mon
22Tue7:184.77:425.712:36-0.212:30-0.44:157:27Full Moon22Tue
23Wed8:124.98:365.61:24-0.31:24-0.34:157:27Full Moon23Wed
24Thu9:005.09:305.42:12-0.32:18-0.24:167:27Waning Gibbous24Thu
25Fri9:545.010:245.13:00-0.23:060.04:167:28Waning Gibbous25Fri
26Sat10:484.911:124.83:48-0.14:000.34:167:28Waning Gibbous26Sat
27Sun11:424.84:300.14:540.64:177:28Third Quarter27Sun
28Mon12:064.412:364.65:120.35:480.94:177:28Third Quarter28Mon
29Tue1:004.01:304.56:000.56:481.14:187:28Third Quarter29Tue
30Wed1:543.72:184.36:480.610:001.24:187:27Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8454578)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

Common Questions About East Greenwich, RI Tides

Collapse All
Is this week a spring tide or neap tide in East Greenwich, RI?

East Greenwich, RI is currently in a transitional phase. Tonight's moon is 21% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are East Greenwich, RI tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for East Greenwich, RI?

Tide predictions for East Greenwich, RI come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for East Greenwich, RI?

Tide data for East Greenwich, RI is sourced from NOAA Station #8454578. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8454578.

What is the moon phase in East Greenwich, RI tonight?

Tonight the moon over East Greenwich, RI is Waxing Crescent (21% illuminated). This places East Greenwich, RI in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA

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