Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 2h 31m at 6:13 am (0.5 ft)
Next high tide : 1:14 pm (4.1 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:18 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Mar 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:164.57:384.712:01-0.212:40-0.26:205:35Full Moon1Mon
2Tue7:584.58:204.712:46-0.31:13-0.26:195:36Full Moon2Tue
3Wed8:394.49:004.61:29-0.41:49-0.36:175:38Full Moon3Wed
4Thu9:174.19:394.42:11-0.42:26-0.36:155:39Waning Gibbous4Thu
5Fri9:553.810:174.22:53-0.23:04-0.26:145:40Waning Gibbous5Fri
6Sat10:333.610:573.93:35-0.13:430.06:125:41Waning Gibbous6Sat
7Sun11:133.311:373.74:170.24:230.26:115:42Waning Gibbous7Sun
8Mon11:573.15:000.45:060.46:095:43Third Quarter8Mon
9Tue12:203.412:433.05:480.65:550.66:075:44Third Quarter9Tue
10Wed1:073.31:353.06:460.86:540.86:065:46Third Quarter10Wed
11Thu1:593.22:313.07:560.88:030.96:045:47Third Quarter11Thu
12Fri2:573.33:313.29:100.79:120.76:025:48Waning Crescent12Fri
13Sat3:593.54:303.510:090.410:120.46:015:49Waning Crescent13Sat
14Sun4:593.85:253.810:570.111:030.15:595:50Waning Crescent14Sun
15Mon5:534.26:154.311:39-0.211:50-0.25:575:51Waning Crescent15Mon
16Tue6:414.67:014.712:20-0.45:565:52New Moon16Tue
17Wed7:284.87:465.012:36-0.51:00-0.75:545:54New Moon17Wed
18Thu8:144.98:335.21:22-0.71:41-0.85:525:55New Moon18Thu
19Fri9:024.99:215.32:08-0.72:23-0.85:505:56Waxing Crescent19Fri
20Sat9:524.710:115.22:55-0.73:06-0.85:495:57Waxing Crescent20Sat
21Sun10:444.511:054.93:42-0.53:51-0.65:475:58Waxing Crescent21Sun
22Mon11:404.24:31-0.24:39-0.35:455:59Waxing Crescent22Mon
23Tue12:014.712:384.05:240.25:320.05:446:00First Quarter23Tue
24Wed1:004.41:393.96:260.56:320.45:426:01First Quarter24Wed
25Thu2:024.22:423.89:530.57:430.65:406:02First Quarter25Thu
26Fri3:074.03:463.910:460.49:010.65:396:03Waxing Gibbous26Fri
27Sat4:144.04:484.111:280.310:090.45:376:05Waxing Gibbous27Sat
28Sun5:164.05:444.311:490.311:000.25:356:06Waxing Gibbous28Sun
29Mon6:094.16:324.511:370.211:430.15:336:07Waxing Gibbous29Mon
30Tue6:544.27:154.612:050.05:326:08Full Moon30Tue
31Wed7:354.27:544.712:25-0.112:39-0.15:306:09Full Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8454578)

Common Questions About East Greenwich, RI Tides

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

Slack tide in East Greenwich, RI is approximately 9:43 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 62% 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 Third Quarter (62% 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