Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in East Greenwich, RI.
Next low tide (tomorrow) : 3:48 am (0.2 ft)
Next high tide : in 38m at 10:06 pm (4.5 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Jun 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:343.43:563.88:480.99:481.25:138:13Third Quarter1Thu
2Fri4:233.34:463.99:410.710:471.15:138:13Waning Crescent2Fri
3Sat5:123.35:344.010:300.611:300.95:128:14Waning Crescent3Sat
4Sun6:003.36:194.111:150.45:128:15Waning Crescent4Sun
5Mon6:463.57:004.212:100.811:59 AM0.35:128:16Waning Crescent5Mon
6Tue7:293.77:394.312:500.612:420.35:118:16New Moon6Tue
7Wed8:123.88:184.41:310.51:240.35:118:17New Moon7Wed
8Thu8:543.98:584.52:120.42:060.35:118:17New Moon8Thu
9Fri9:384.09:424.52:540.32:490.35:118:18New Moon9Fri
10Sat10:233.910:294.53:370.33:320.45:108:19Waxing Crescent10Sat
11Sun11:113.911:194.54:190.34:170.45:108:19Waxing Crescent11Sun
12Mon12:014.05:020.45:050.45:108:20Waxing Crescent12Mon
13Tue12:124.412:534.15:470.55:570.55:108:20Waxing Crescent13Tue
14Wed1:074.31:454.26:350.56:560.65:108:21First Quarter14Wed
15Thu2:024.22:394.57:280.58:030.65:108:21First Quarter15Thu
16Fri2:584.13:354.78:260.49:170.65:108:21First Quarter16Fri
17Sat3:564.04:334.99:250.310:290.45:108:22Waxing Gibbous17Sat
18Sun4:584.05:325.110:210.211:290.35:108:22Waxing Gibbous18Sun
19Mon6:004.16:315.311:130.05:108:22Waxing Gibbous19Mon
20Tue7:004.27:275.412:230.112:040.05:118:23Full Moon20Tue
21Wed7:554.38:205.41:120.112:540.05:118:23Full Moon21Wed
22Thu8:474.49:105.32:000.01:430.15:118:23Full Moon22Thu
23Fri9:374.410:005.12:470.12:330.25:118:23Full Moon23Fri
24Sat10:264.310:504.83:310.23:230.35:118:24Waning Gibbous24Sat
25Sun11:154.211:394.54:140.34:120.55:128:24Waning Gibbous25Sun
26Mon12:034.14:550.45:020.65:128:24Waning Gibbous26Mon
27Tue12:284.112:514.05:370.65:520.95:138:24Waning Gibbous27Tue
28Wed1:153.81:384.06:200.76:451.15:138:24Third Quarter28Wed
29Thu2:003.52:233.97:060.77:431.25:138:24Third Quarter29Thu
30Fri2:433.33:073.97:560.88:501.35:148:24Third Quarter30Fri
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 12:57 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 96% 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 (96% 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