Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

53°
H 71°
L 54°
NNW
6mph
High tide
11:36 am
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 : 4:51 pm (0.5 ft)
Next high tide : in 4h 52m at 11:36 am (4.5 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
Oldport Marine

Oldport Marine
Newport International Boat Show

Newport International Boat Show

Becket & Company Yacht Management Newport

East Greenwich, RI Tides - Feb 1882

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:473.97:064.012:110.27:015:05Full Moon1Wed
2Thu7:244.07:434.212:040.112:410.17:005:06Full Moon2Thu
3Fri7:574.08:184.212:48-0.11:17-0.16:595:08Full Moon3Fri
4Sat8:284.08:524.21:30-0.21:53-0.26:585:09Full Moon4Sat
5Sun9:003.99:264.12:11-0.22:30-0.26:575:10Waning Gibbous5Sun
6Mon9:343.810:014.02:51-0.13:06-0.26:565:11Waning Gibbous6Mon
7Tue10:123.610:393.83:290.03:41-0.16:555:13Waning Gibbous7Tue
8Wed10:543.511:203.74:080.14:170.16:535:14Waning Gibbous8Wed
9Thu11:423.34:490.34:560.36:525:15Third Quarter9Thu
10Fri12:063.612:333.25:360.45:400.46:515:16Third Quarter10Fri
11Sat12:583.61:293.26:330.66:370.56:505:18Third Quarter11Sat
12Sun1:563.72:293.27:460.67:470.56:485:19Third Quarter12Sun
13Mon2:593.93:333.49:040.49:010.36:475:20Waning Crescent13Mon
14Tue4:054.14:373.810:100.210:070.06:465:21Waning Crescent14Tue
15Wed5:104.55:374.311:03-0.211:06-0.46:445:23Waning Crescent15Wed
16Thu6:084.86:314.811:50-0.56:435:24New Moon16Thu
17Fri7:005.17:225.212:01-0.712:35-0.86:425:25New Moon17Fri
18Sat7:505.28:115.512:53-0.91:18-1.06:405:26New Moon18Sat
19Sun8:395.29:005.51:43-0.92:02-1.16:395:28Waxing Crescent19Sun
20Mon9:285.09:505.42:32-0.82:45-1.06:375:29Waxing Crescent20Mon
21Tue10:194.610:415.13:19-0.63:28-0.86:365:30Waxing Crescent21Tue
22Wed11:124.211:344.74:05-0.34:12-0.56:355:31Waxing Crescent22Wed
23Thu12:073.94:530.14:57-0.16:335:33First Quarter23Thu
24Fri12:304.31:043.55:440.55:480.36:325:34First Quarter24Fri
25Sat1:273.92:043.39:270.86:460.66:305:35First Quarter25Sat
26Sun2:293.63:063.210:250.87:540.86:285:36First Quarter26Sun
27Mon3:363.44:093.311:100.79:070.86:275:37Waxing Gibbous27Mon
28Tue4:433.45:083.511:400.710:100.66:255:39Waxing Gibbous28Tue
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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