Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in East Greenwich, RI.
Next low tide (tomorrow) : 5:00 am (0.2 ft)
Next high tide : in 5h 37m at 11:35 pm (4.3 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Feb 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:424.17:564.012:170.212:590.16:585:00New Moon1Wed
2Thu8:184.18:314.01:010.01:35-0.16:575:01New Moon2Thu
3Fri8:524.09:054.01:440.02:12-0.26:565:02New Moon3Fri
4Sat9:253.89:403.92:250.02:49-0.26:555:04Waxing Crescent4Sat
5Sun9:593.710:153.83:050.13:26-0.16:545:05Waxing Crescent5Sun
6Mon10:363.510:523.73:440.24:030.06:525:06Waxing Crescent6Mon
7Tue11:183.411:333.64:220.34:400.16:515:08Waxing Crescent7Tue
8Wed12:043.25:030.55:200.36:505:09First Quarter8Wed
9Thu12:173.512:553.15:500.66:060.56:495:10First Quarter9Thu
10Fri1:063.51:513.06:500.77:040.66:485:11First Quarter10Fri
11Sat2:023.62:523.18:080.78:110.56:465:13First Quarter11Sat
12Sun3:063.73:573.29:320.59:190.36:455:14Waxing Gibbous12Sun
13Mon4:144.05:003.610:380.310:210.06:445:15Waxing Gibbous13Mon
14Tue5:194.45:574.011:290.011:18-0.46:435:16Waxing Gibbous14Tue
15Wed6:184.76:494.512:14-0.36:415:18Full Moon15Wed
16Thu7:105.07:384.912:12-0.712:57-0.66:405:19Full Moon16Thu
17Fri8:005.28:275.21:04-0.91:39-0.86:395:20Full Moon17Fri
18Sat8:485.19:155.31:54-1.02:21-0.86:375:21Waning Gibbous18Sat
19Sun9:384.910:065.22:44-0.93:02-0.86:365:23Waning Gibbous19Sun
20Mon10:284.510:575.03:32-0.73:43-0.66:345:24Waning Gibbous20Mon
21Tue11:214.111:514.74:20-0.34:26-0.36:335:25Waning Gibbous21Tue
22Wed12:163.75:090.05:100.06:315:26Third Quarter22Wed
23Thu12:464.41:133.46:040.46:000.46:305:28Third Quarter23Thu
24Fri1:454.02:143.17:130.76:590.76:285:29Third Quarter24Fri
25Sat2:483.83:203.010:310.78:090.96:275:30Waning Crescent25Sat
26Sun3:563.64:273.111:180.79:250.96:255:31Waning Crescent26Sun
27Mon5:033.65:263.311:480.610:290.76:245:32Waning Crescent27Mon
28Tue5:583.76:143.611:390.511:190.56:225:34Waning Crescent28Tue
29Wed6:423.86:543.911:590.36:215:35New Moon29Wed
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 2:17 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 84% 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 (84% 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