Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 1h 56m at 11:48 am (-0.1 ft)
Next high tide : 7:02 pm (5.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Jul 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:024.27:255.112:400.412:000.15:158:24New Moon1Sat
2Sun7:574.38:175.11:250.312:510.15:158:23New Moon2Sun
3Mon8:474.49:065.02:060.31:420.15:168:23New Moon3Mon
4Tue9:354.59:534.92:460.32:310.25:168:23New Moon4Tue
5Wed10:214.510:394.63:240.33:200.35:178:23Waxing Crescent5Wed
6Thu11:074.411:234.34:020.44:080.45:188:22Waxing Crescent6Thu
7Fri11:534.34:400.54:550.65:188:22Waxing Crescent7Fri
8Sat12:073.912:384.25:190.55:420.85:198:22Waxing Crescent8Sat
9Sun12:483.71:234.15:590.66:321.05:208:21First Quarter9Sun
10Mon1:293.42:064.06:430.77:251.25:208:21First Quarter10Mon
11Tue2:113.32:493.97:310.88:261.35:218:20First Quarter11Tue
12Wed2:553.23:343.88:260.99:321.35:228:20First Quarter12Wed
13Thu3:463.24:243.89:250.910:341.15:238:19Waxing Gibbous13Thu
14Fri4:433.35:193.910:220.811:280.95:238:19Waxing Gibbous14Fri
15Sat5:433.46:144.111:150.75:248:18Waxing Gibbous15Sat
16Sun6:403.77:054.412:170.712:040.65:258:18Waxing Gibbous16Sun
17Mon7:303.97:534.71:020.512:500.45:268:17Full Moon17Mon
18Tue8:174.28:394.91:470.31:370.25:278:16Full Moon18Tue
19Wed9:034.49:255.12:300.12:240.15:288:16Full Moon19Wed
20Thu9:494.610:125.13:110.03:110.15:288:15Waning Gibbous20Thu
21Fri10:374.711:024.93:51-0.13:590.15:298:14Waning Gibbous21Fri
22Sat11:274.811:534.74:32-0.14:490.25:308:13Waning Gibbous22Sat
23Sun12:194.95:14-0.15:400.45:318:12Waning Gibbous23Sun
24Mon12:464.41:134.95:580.06:350.65:328:11Third Quarter24Mon
25Tue1:414.22:084.96:470.17:400.95:338:11Third Quarter25Tue
26Wed2:384.03:064.87:420.39:101.05:348:10Third Quarter26Wed
27Thu3:383.84:074.78:440.511:400.95:358:09Waning Crescent27Thu
28Fri4:423.85:124.79:490.55:368:08Waning Crescent28Fri
29Sat5:473.96:164.712:310.710:50 AM0.55:378:07Waning Crescent29Sat
30Sun6:484.17:144.81:130.611:46 AM0.45:388:06Waning Crescent30Sun
31Mon7:414.38:044.81:360.512:370.45:398:04New Moon31Mon
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 3:25 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 5% 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 Crescent (5% 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