Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 2h 45m at 4:35 pm (0.5 ft)
Next high tide : 11:35 pm (4.3 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Apr 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:393.410:593.83:440.23:460.25:286:11Waning Gibbous1Wed
2Thu11:223.211:413.54:260.44:290.45:266:12Waning Gibbous2Thu
3Fri12:093.15:110.65:150.75:246:13Third Quarter3Fri
4Sat12:273.312:583.06:020.86:080.95:236:14Third Quarter4Sat
5Sun1:183.21:523.17:050.97:131.05:216:15Third Quarter5Sun
6Mon2:133.22:483.28:200.98:271.05:196:16Third Quarter6Mon
7Tue3:133.43:453.49:270.69:330.75:186:17Waning Crescent7Tue
8Wed4:143.64:423.810:180.410:290.45:166:18Waning Crescent8Wed
9Thu5:114.05:334.211:000.111:170.05:146:19Waning Crescent9Thu
10Fri6:034.36:224.611:41-0.25:136:20Waning Crescent10Fri
11Sat6:514.67:085.012:04-0.312:21-0.55:116:21New Moon11Sat
12Sun7:384.77:555.312:50-0.51:02-0.65:096:23New Moon12Sun
13Mon8:264.78:425.41:37-0.61:44-0.75:086:24New Moon13Mon
14Tue9:154.69:325.32:24-0.62:28-0.75:066:25Waxing Crescent14Tue
15Wed10:074.510:255.13:11-0.43:14-0.55:056:26Waxing Crescent15Wed
16Thu11:024.311:224.84:00-0.24:02-0.35:036:27Waxing Crescent16Thu
17Fri12:004.14:510.14:540.05:026:28First Quarter17Fri
18Sat12:214.51:004.05:490.45:530.45:006:29First Quarter18Sat
19Sun1:224.32:014.09:030.67:010.64:586:30First Quarter19Sun
20Mon2:254.03:034.010:020.58:230.74:576:31First Quarter20Mon
21Tue3:293.94:054.110:460.59:480.64:556:32Waxing Gibbous21Tue
22Wed4:323.95:034.311:060.410:400.54:546:33Waxing Gibbous22Wed
23Thu5:294.05:544.511:000.311:190.34:526:35Waxing Gibbous23Thu
24Fri6:184.06:394.711:260.211:570.14:516:36Waxing Gibbous24Fri
25Sat7:014.07:204.712:000.14:506:37Full Moon25Sat
26Sun8:404.08:584.712:370.01:380.05:487:38Full Moon26Sun
27Mon9:173.99:344.62:170.02:170.05:477:39Full Moon27Mon
28Tue9:533.810:104.32:580.02:570.15:457:40Full Moon28Tue
29Wed10:303.610:464.13:380.13:390.25:447:41Waning Gibbous29Wed
30Thu11:103.511:253.84:190.34:200.45:437:42Waning Gibbous30Thu
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 8:05 pm — 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 spring phase. Tonight's moon is 84% 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 Waning Gibbous (84% 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