Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 4h 53m at 11:05 pm (1.2 ft)
Next high tide (tomorrow) : 5:29 am (3.2 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Aug 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:003.87:214.212:080.911:53 AM0.55:398:04Waning Crescent1Tue
2Wed7:434.07:584.312:450.712:400.45:408:03New Moon2Wed
3Thu8:224.28:324.31:240.51:260.45:418:01New Moon3Thu
4Fri8:594.39:064.42:040.42:100.35:428:00New Moon4Fri
5Sat9:364.39:424.42:440.32:530.35:437:59New Moon5Sat
6Sun10:144.310:214.43:230.33:340.45:447:58Waxing Crescent6Sun
7Mon10:544.211:034.34:000.34:150.45:457:57Waxing Crescent7Mon
8Tue11:364.211:494.24:370.34:560.55:467:55Waxing Crescent8Tue
9Wed12:224.25:150.45:410.65:477:54Waxing Crescent9Wed
10Thu12:394.11:114.35:550.46:310.75:487:53First Quarter10Thu
11Fri1:324.02:034.46:430.57:290.85:497:51First Quarter11Fri
12Sat2:263.92:594.57:380.58:390.85:517:50First Quarter12Sat
13Sun3:244.03:594.78:430.49:520.75:527:49Waxing Gibbous13Sun
14Mon4:264.15:024.99:500.310:570.45:537:47Waxing Gibbous14Mon
15Tue5:294.36:055.210:540.111:530.15:547:46Waxing Gibbous15Tue
16Wed6:314.77:045.411:52-0.25:557:44Waxing Gibbous16Wed
17Thu7:285.07:585.612:43-0.112:47-0.35:567:43Full Moon17Thu
18Fri8:215.38:495.71:30-0.31:40-0.45:577:42Full Moon18Fri
19Sat9:125.59:395.62:16-0.42:31-0.45:587:40Full Moon19Sat
20Sun10:025.510:295.33:01-0.43:21-0.25:597:39Waning Gibbous20Sun
21Mon10:525.311:195.03:44-0.44:090.06:007:37Waning Gibbous21Mon
22Tue11:445.14:27-0.24:570.36:017:35Waning Gibbous22Tue
23Wed12:114.612:364.85:110.15:440.66:027:34Third Quarter23Wed
24Thu1:034.21:284.45:550.36:351.06:037:32Third Quarter24Thu
25Fri1:563.92:214.26:440.67:321.26:047:31Third Quarter25Fri
26Sat2:483.63:163.97:380.810:591.46:057:29Third Quarter26Sat
27Sun3:433.54:133.88:390.911:321.36:067:28Waning Crescent27Sun
28Mon4:393.55:123.89:430.911:091.26:077:26Waning Crescent28Mon
29Tue5:353.66:053.810:420.811:431.06:087:24Waning Crescent29Tue
30Wed6:263.86:494.011:340.66:097:23Waning Crescent30Wed
31Thu7:114.07:264.112:200.712:210.46:107:21Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8454578)

Common Questions About East Greenwich, RI Tides

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What time does the tide turn (slack tide) in East Greenwich, RI today?

Slack tide in East Greenwich, RI is approximately 2:17 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 79% 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 (79% 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