Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently rising in East Greenwich, RI.
Next low tide (tomorrow) : 2:33 am (0.3 ft)
Next high tide : in 1h 52m at 8:50 pm (4.4 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 5:37 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Feb 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:054.29:274.51:58-0.32:20-0.36:585:00Waning Gibbous1Tue
2Wed9:433.910:064.32:40-0.32:55-0.26:575:01Waning Gibbous2Wed
3Thu10:213.610:454.13:22-0.13:32-0.16:565:02Waning Gibbous3Thu
4Fri10:583.311:253.84:030.14:090.06:555:04Waning Gibbous4Fri
5Sat11:383.14:450.34:490.26:545:05Third Quarter5Sat
6Sun12:063.612:222.95:300.65:330.46:535:06Third Quarter6Sun
7Mon12:493.31:102.86:220.86:250.76:515:07Third Quarter7Mon
8Tue1:383.22:062.87:280.97:300.96:505:09Third Quarter8Tue
9Wed2:343.13:072.88:480.98:430.86:495:10Waning Crescent9Wed
10Thu3:373.24:123.010:010.79:490.76:485:11Waning Crescent10Thu
11Fri4:413.55:113.410:540.410:450.46:475:13Waning Crescent11Fri
12Sat5:383.96:023.811:380.111:340.06:455:14Waning Crescent12Sat
13Sun6:274.36:484.212:18-0.26:445:15New Moon13Sun
14Mon7:124.67:324.612:20-0.312:56-0.56:435:16New Moon14Mon
15Tue7:574.88:164.91:06-0.51:34-0.76:415:18New Moon15Tue
16Wed8:424.89:015.01:51-0.72:12-0.86:405:19Waxing Crescent16Wed
17Thu9:294.69:495.12:36-0.72:52-0.86:395:20Waxing Crescent17Thu
18Fri10:184.410:394.93:22-0.53:33-0.76:375:21Waxing Crescent18Fri
19Sat11:114.111:334.74:09-0.34:16-0.56:365:23Waxing Crescent19Sat
20Sun12:073.84:580.05:04-0.26:345:24First Quarter20Sun
21Mon12:304.41:073.65:540.45:580.16:335:25First Quarter21Mon
22Tue1:304.22:103.59:250.77:020.46:325:26First Quarter22Tue
23Wed2:354.03:163.510:310.58:190.66:305:27Waxing Gibbous23Wed
24Thu3:453.94:233.611:210.49:380.56:295:29Waxing Gibbous24Thu
25Fri4:533.95:243.912:020.26:275:30Waxing Gibbous25Fri
26Sat5:524.16:164.212:270.26:265:31Waxing Gibbous26Sat
27Sun6:414.27:024.412:210.16:245:32Full Moon27Sun
28Mon7:234.27:424.612:14-0.112:42-0.16:235:33Full Moon28Mon
29Tue8:014.28:204.612:55-0.21:13-0.26:215:35Full Moon29Tue
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 11:41 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 100% 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 Full Moon (100% 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