Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 2m at 11:11 pm (0.7 ft)
Next high tide (tomorrow) : 5:18 am (4.0 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Nov 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:383.74:103.39:160.99:350.96:174:41Waning Crescent1Sun
2Mon4:323.84:583.310:080.710:150.66:184:39Waning Crescent2Mon
3Tue5:204.05:403.510:510.510:550.46:204:38Waning Crescent3Tue
4Wed6:024.16:183.611:310.411:350.36:214:37Waning Crescent4Wed
5Thu6:394.26:553.812:100.26:224:36New Moon5Thu
6Fri7:144.27:323.912:140.212:500.16:234:35New Moon6Fri
7Sat7:494.28:114.012:540.11:300.16:254:33New Moon7Sat
8Sun8:264.28:513.91:330.22:100.16:264:32New Moon8Sun
9Mon9:074.29:353.92:120.22:500.16:274:31Waxing Crescent9Mon
10Tue9:524.110:223.82:510.23:310.26:284:30Waxing Crescent10Tue
11Wed10:434.111:123.73:330.34:150.46:294:29Waxing Crescent11Wed
12Thu11:374.04:180.35:020.56:314:28First Quarter12Thu
13Fri12:043.712:334.05:100.45:550.56:324:27First Quarter13Fri
14Sat12:593.81:314.06:110.56:560.56:334:26First Quarter14Sat
15Sun1:554.02:303.97:240.58:010.46:344:26First Quarter15Sun
16Mon2:544.33:314.08:440.39:020.26:364:25Waxing Gibbous16Mon
17Tue3:554.64:334.19:560.19:57-0.16:374:24Waxing Gibbous17Tue
18Wed4:554.95:334.310:55-0.110:47-0.36:384:23Waxing Gibbous18Wed
19Thu5:535.26:284.411:46-0.311:36-0.56:394:22Full Moon19Thu
20Fri6:475.37:204.612:34-0.46:404:22Full Moon20Fri
21Sat7:385.38:094.612:24-0.51:21-0.46:424:21Full Moon21Sat
22Sun8:275.28:584.51:12-0.52:05-0.36:434:20Waning Gibbous22Sun
23Mon9:174.99:474.42:00-0.42:48-0.16:444:20Waning Gibbous23Mon
24Tue10:074.510:374.22:48-0.23:300.16:454:19Waning Gibbous24Tue
25Wed10:594.111:284.03:350.04:120.46:464:19Waning Gibbous25Wed
26Thu11:503.74:240.34:550.66:474:18Third Quarter26Thu
27Fri12:193.812:413.45:150.55:410.86:484:18Third Quarter27Fri
28Sat1:093.71:313.16:110.86:330.96:494:17Third Quarter28Sat
29Sun1:593.62:193.07:150.97:320.96:514:17Third Quarter29Sun
30Mon2:503.63:102.98:270.98:330.86:524:16Waning Crescent30Mon
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 2:14 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 22% 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 Waning Crescent (22% 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