Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

62°
H -°
L 50°
NNW
8mph
High tide
11:10 pm
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Monday, September 14, 2026
The tide is currently rising in East Greenwich, RI.
Next low tide (tomorrow) : 4:12 am (0.2 ft)
Next high tide : in 2h 51m at 11:10 pm (4.0 ft)
Sunset today : 6:57 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

Featured Local Businesses

East Passage 24. Photo by Tyler Fields Photography

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Oldport Marine

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Newport International Boat Show

East Greenwich, RI Tides - Jan 1883

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:573.51:093.06:150.76:270.67:174:30Third Quarter1Mon
2Tue1:423.41:572.97:160.87:260.77:174:31Third Quarter2Tue
3Wed2:313.42:522.98:250.88:310.77:174:31Waning Crescent3Wed
4Thu3:263.43:523.19:310.79:310.67:174:32Waning Crescent4Thu
5Fri4:233.64:523.310:280.410:250.47:174:33Waning Crescent5Fri
6Sat5:183.95:463.611:160.111:130.17:174:34Waning Crescent6Sat
7Sun6:094.26:344.012:01-0.17:164:35New Moon7Sun
8Mon6:564.57:204.312:43-0.47:164:36New Moon8Mon
9Tue7:414.88:044.512:44-0.41:25-0.57:164:37New Moon9Tue
10Wed8:274.98:504.71:29-0.52:06-0.67:164:38New Moon10Wed
11Thu9:144.99:374.82:15-0.62:46-0.77:164:39Waxing Crescent11Thu
12Fri10:044.710:274.83:01-0.63:28-0.77:154:41Waxing Crescent12Fri
13Sat10:564.511:204.73:48-0.44:11-0.67:154:42Waxing Crescent13Sat
14Sun11:504.24:38-0.24:57-0.47:144:43First Quarter14Sun
15Mon12:154.612:464.05:310.15:48-0.27:144:44First Quarter15Mon
16Tue1:114.41:463.86:330.46:450.17:144:45First Quarter16Tue
17Wed2:114.32:483.69:500.67:510.37:134:46First Quarter17Wed
18Thu3:154.23:543.710:550.48:590.37:134:47Waxing Gibbous18Thu
19Fri4:214.24:593.811:450.210:020.27:124:49Waxing Gibbous19Fri
20Sat5:254.35:574.012:230.17:114:50Waxing Gibbous20Sat
21Sun6:204.46:474.212:260.07:114:51Full Moon21Sun
22Mon7:084.57:324.412:40-0.17:104:52Full Moon22Mon
23Tue7:514.58:144.512:32-0.21:11-0.27:094:53Full Moon23Tue
24Wed8:314.38:544.41:16-0.31:47-0.27:094:55Full Moon24Wed
25Thu9:094.19:334.32:00-0.32:23-0.27:084:56Waning Gibbous25Thu
26Fri9:463.910:114.12:43-0.23:01-0.27:074:57Waning Gibbous26Fri
27Sat10:223.610:493.93:25-0.13:39-0.17:064:58Waning Gibbous27Sat
28Sun11:003.411:293.74:070.14:180.07:055:00Waning Gibbous28Sun
29Mon11:413.24:500.34:590.27:045:01Third Quarter29Mon
30Tue12:103.512:263.15:360.55:440.57:035:02Third Quarter30Tue
31Wed12:553.41:163.06:290.76:370.67:025:03Third Quarter31Wed
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 spring phase. Tonight's moon is 14% 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 near their weekly maximum.

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 (14% illuminated). This places East Greenwich, RI in a spring tide cycle, so tidal ranges are near their weekly maximum 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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