Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 6h 04m at 10:01 pm (0.8 ft)
Next high tide (tomorrow) : 4:31 am (3.8 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - May 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:574.14:344.69:370.310:160.25:417:43Waxing Gibbous1Sat
2Sun4:594.25:344.910:350.011:19-0.15:407:44Waxing Gibbous2Sun
3Mon6:004.36:325.211:26-0.25:397:45Waxing Gibbous3Mon
4Tue6:584.57:275.512:14-0.312:14-0.45:387:46Full Moon4Tue
5Wed7:524.68:185.61:05-0.41:01-0.55:367:48Full Moon5Wed
6Thu8:444.69:085.61:53-0.41:48-0.55:357:49Full Moon6Thu
7Fri9:344.69:575.32:41-0.42:35-0.35:347:50Full Moon7Fri
8Sat10:244.410:485.03:27-0.33:22-0.15:337:51Waning Gibbous8Sat
9Sun11:144.211:394.64:12-0.14:100.15:327:52Waning Gibbous9Sun
10Mon12:064.04:560.24:580.45:307:53Waning Gibbous10Mon
11Tue12:324.212:583.95:400.45:480.65:297:54Third Quarter11Tue
12Wed1:243.91:493.86:270.66:420.95:287:55Third Quarter12Wed
13Thu2:153.62:393.77:180.87:441.15:277:56Third Quarter13Thu
14Fri3:053.43:283.78:140.88:551.15:267:57Third Quarter14Fri
15Sat3:543.34:183.89:120.710:061.15:257:58Waning Crescent15Sat
16Sun4:443.25:083.910:070.611:010.95:247:59Waning Crescent16Sun
17Mon5:343.35:554.010:560.411:460.75:238:00Waning Crescent17Mon
18Tue6:223.56:394.111:410.35:228:01Waning Crescent18Tue
19Wed7:073.77:204.312:280.512:240.25:228:02New Moon19Wed
20Thu7:503.98:004.41:090.31:060.15:218:03New Moon20Thu
21Fri8:334.08:404.61:500.21:480.15:208:04New Moon21Fri
22Sat9:164.19:234.62:320.12:300.15:198:05New Moon22Sat
23Sun10:014.110:084.73:140.13:130.15:188:06Waxing Crescent23Sun
24Mon10:484.110:574.63:550.13:570.15:188:07Waxing Crescent24Mon
25Tue11:374.111:504.54:380.24:440.25:178:07Waxing Crescent25Tue
26Wed12:304.25:220.25:340.35:168:08Waxing Crescent26Wed
27Thu12:444.41:234.36:090.36:300.45:168:09First Quarter27Thu
28Fri1:404.32:184.57:010.37:330.55:158:10First Quarter28Fri
29Sat2:364.23:144.78:000.38:440.55:158:11First Quarter29Sat
30Sun3:354.14:124.89:010.39:580.45:148:12Waxing Gibbous30Sun
31Mon4:364.15:125.010:010.111:040.35:138:12Waxing Gibbous31Mon
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 1:16 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 30% 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 (30% 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