Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

65°
H -°
L 61°
WSW
3mph
High tide
12:40 am
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in East Greenwich, RI.
Next low tide (tomorrow) : 5:37 am (0.6 ft)
Next high tide (tomorrow) : in 1h 25m at 12:40 am (3.4 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 6:27 am
Moon phase : Waxing Crescent (30% 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 - Dec 1877

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:244.64:543.810:300.210:100.26:574:20Waning Crescent1Sat
2Sun5:224.85:523.911:190.010:580.16:584:20Waning Crescent2Sun
3Mon6:174.96:454.012:02-0.16:594:20New Moon3Mon
4Tue7:074.97:324.112:43-0.17:004:19New Moon4Tue
5Wed7:534.88:174.112:28-0.11:23-0.17:014:19New Moon5Wed
6Thu8:384.69:004.01:14-0.12:03-0.17:024:19New Moon6Thu
7Fri9:234.39:433.92:000.02:420.17:034:19Waxing Crescent7Fri
8Sat10:074.010:263.82:450.13:220.27:044:19Waxing Crescent8Sat
9Sun10:513.711:093.63:310.24:020.37:054:19Waxing Crescent9Sun
10Mon11:353.411:523.54:160.44:440.47:064:19Waxing Crescent10Mon
11Tue12:183.25:040.65:290.67:074:19First Quarter11Tue
12Wed12:363.41:023.05:560.86:190.67:074:19First Quarter12Wed
13Thu1:213.41:483.06:551.07:150.77:084:20First Quarter13Thu
14Fri2:073.42:393.08:051.08:160.77:094:20First Quarter14Fri
15Sat2:573.43:353.09:160.99:130.67:104:20Waxing Gibbous15Sat
16Sun3:513.64:353.210:140.610:050.47:104:20Waxing Gibbous16Sun
17Mon4:473.85:313.511:030.410:530.27:114:21Waxing Gibbous17Mon
18Tue5:414.16:213.711:490.111:390.07:124:21Waxing Gibbous18Tue
19Wed6:324.47:094.012:34-0.17:124:21Full Moon19Wed
20Thu7:204.77:544.212:25-0.21:17-0.27:134:22Full Moon20Thu
21Fri8:084.88:414.41:12-0.42:00-0.37:134:22Full Moon21Fri
22Sat8:574.99:294.51:59-0.52:42-0.37:144:23Waning Gibbous22Sat
23Sun9:474.710:194.52:47-0.53:24-0.37:144:23Waning Gibbous23Sun
24Mon10:394.511:124.53:37-0.44:07-0.27:154:24Waning Gibbous24Mon
25Tue11:334.34:27-0.24:51-0.17:154:25Third Quarter25Tue
26Wed12:064.512:294.05:210.05:390.07:154:25Third Quarter26Wed
27Thu1:024.51:263.76:220.36:330.27:164:26Third Quarter27Thu
28Fri1:594.42:263.57:370.57:340.47:164:27Third Quarter28Fri
29Sat3:004.33:303.49:520.58:390.47:164:27Waning Crescent29Sat
30Sun4:034.34:363.411:030.49:400.47:164:28Waning Crescent30Sun
31Mon5:064.35:383.511:440.210:350.47:164:29Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8454578)

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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 30% 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 (30% 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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