Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in East Greenwich, RI.
Next low tide : 12:44 pm (-0.2 ft)
Next high tide : in 3h 14m at 7:35 am (4.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:23 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Jun 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:204.19:405.02:430.02:330.15:138:13Full Moon1Wed
2Thu10:094.210:314.93:290.03:200.15:138:14Waning Gibbous2Thu
3Fri11:014.211:244.84:150.14:100.15:128:15Waning Gibbous3Fri
4Sat11:554.35:020.15:020.25:128:15Waning Gibbous4Sat
5Sun12:204.712:504.45:490.25:580.45:118:16Third Quarter5Sun
6Mon1:164.51:454.56:400.37:000.65:118:17Third Quarter6Mon
7Tue2:124.32:414.67:340.38:120.75:118:17Third Quarter7Tue
8Wed3:084.13:384.78:320.39:420.75:118:18Third Quarter8Wed
9Thu4:074.04:364.89:290.311:120.65:118:19Waning Crescent9Thu
10Fri5:083.95:354.910:220.25:108:19Waning Crescent10Fri
11Sat6:093.96:324.912:020.511:11 AM0.25:108:20Waning Crescent11Sat
12Sun7:054.07:254.912:400.411:58 AM0.25:108:20New Moon12Sun
13Mon7:574.08:144.91:170.412:440.25:108:21New Moon13Mon
14Tue8:454.19:014.81:550.41:310.25:108:21New Moon14Tue
15Wed9:314.19:454.62:340.42:190.35:108:21New Moon15Wed
16Thu10:154.010:284.33:140.53:070.45:108:22Waxing Crescent16Thu
17Fri10:594.011:114.13:540.53:550.55:108:22Waxing Crescent17Fri
18Sat11:433.911:533.84:350.64:420.65:108:22Waxing Crescent18Sat
19Sun12:283.85:150.75:300.85:118:23Waxing Crescent19Sun
20Mon12:333.61:113.85:570.76:191.05:118:23First Quarter20Mon
21Tue1:143.51:543.86:420.77:121.15:118:23First Quarter21Tue
22Wed1:563.42:373.87:310.88:111.25:118:23First Quarter22Wed
23Thu2:413.43:213.98:230.89:161.15:118:24First Quarter23Thu
24Fri3:313.44:084.09:180.810:171.05:128:24Waxing Gibbous24Fri
25Sat4:273.45:014.110:110.711:120.75:128:24Waxing Gibbous25Sat
26Sun5:263.55:564.411:010.65:138:24Waxing Gibbous26Sun
27Mon6:253.76:514.712:020.511:49 AM0.45:138:24Waxing Gibbous27Mon
28Tue7:203.97:445.012:510.312:370.25:138:24Full Moon28Tue
29Wed8:114.28:345.21:380.21:260.15:148:24Full Moon29Wed
30Thu9:014.49:255.32:260.02:16-0.15:148:24Full Moon30Thu
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 10:09 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 spring phase. Tonight's moon is 1% 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 New Moon (1% 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