Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

51°
H -°
L 47°
NNE
17mph
Low tide
10:52 pm
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Wednesday, October 21, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 24m at 10:52 pm (0.7 ft)
Next high tide (tomorrow) : 5:11 am (3.7 ft)
Sunset today : 5:55 pm
Sunrise tomorrow : 7:05 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

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East Passage 24. Photo by Tyler Fields Photography

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Newport International Boat Show

East Greenwich, RI Tides - Aug 1819

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:573.63:294.68:180.69:410.74:427:08Waxing Gibbous1Sun
2Mon4:003.74:344.99:230.410:420.54:437:07Waxing Gibbous2Mon
3Tue5:044.05:385.110:240.111:350.24:447:06Waxing Gibbous3Tue
4Wed6:044.46:365.411:22-0.14:457:05Full Moon4Wed
5Thu6:594.87:295.612:240.012:18-0.34:467:03Full Moon5Thu
6Fri7:515.18:195.61:11-0.21:12-0.34:477:02Full Moon6Fri
7Sat8:425.39:095.41:56-0.32:06-0.34:487:01Waning Gibbous7Sat
8Sun9:335.310:005.12:40-0.32:57-0.14:497:00Waning Gibbous8Sun
9Mon10:255.210:514.73:22-0.23:470.24:506:59Waning Gibbous9Mon
10Tue11:175.011:434.34:03-0.14:370.54:526:57Waning Gibbous10Tue
11Wed12:104.84:450.25:280.84:536:56Third Quarter11Wed
12Thu12:373.91:034.55:300.46:271.14:546:55Third Quarter12Thu
13Fri1:313.61:584.26:190.79:511.34:556:53Third Quarter13Fri
14Sat2:273.42:564.07:160.910:431.24:566:52Third Quarter14Sat
15Sun3:263.34:003.98:191.011:211.24:576:50Waning Crescent15Sun
16Mon4:273.45:033.99:220.911:371.24:586:49Waning Crescent16Mon
17Tue5:233.55:553.910:190.811:371.04:596:48Waning Crescent17Tue
18Wed6:113.86:354.011:090.75:006:46Waning Crescent18Wed
19Thu6:524.07:094.112:050.811:56 AM0.55:016:45New Moon19Thu
20Fri7:304.27:404.312:410.612:400.55:026:43New Moon20Fri
21Sat8:054.28:124.31:170.41:220.45:036:42New Moon21Sat
22Sun8:414.38:474.31:540.32:030.45:046:40New Moon22Sun
23Mon9:174.29:254.32:290.32:420.45:056:39Waxing Crescent23Mon
24Tue9:554.210:084.23:040.33:220.55:066:37Waxing Crescent24Tue
25Wed10:364.210:544.03:380.44:030.65:076:35Waxing Crescent25Wed
26Thu11:224.211:453.84:130.44:470.75:086:34Waxing Crescent26Thu
27Fri12:134.24:530.55:390.85:096:32First Quarter27Fri
28Sat12:393.61:084.35:410.66:431.05:106:31First Quarter28Sat
29Sun1:363.62:084.46:400.78:031.05:116:29First Quarter29Sun
30Mon2:373.63:124.57:520.69:260.85:126:27Waxing Gibbous30Mon
31Tue3:423.84:194.79:060.410:290.55:136:26Waxing Gibbous31Tue
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.
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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 78% 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 Gibbous (78% 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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