Tides Today & Tomorrow in Warwick, RI

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Warwick, RI.
Next low tide : 8:04 am (1.2 ft)
Next high tide : in 24m at 3:04 am (3.3 ft)
Sunset today : 7:36 pm
Sunrise tomorrow : 6:00 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8452944
Common Questions About Tides

Warwick, RI Tides - May 1916

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:104.27:304.912:140.112:02-0.14:426:43New Moon1Mon
2Tue7:534.28:114.812:520.012:440.04:406:44New Moon2Tue
3Wed8:364.18:514.51:330.01:270.04:396:45New Moon3Wed
4Thu9:193.99:324.32:160.12:120.14:386:46Waxing Crescent4Thu
5Fri10:013.810:124.02:590.22:570.34:366:47Waxing Crescent5Fri
6Sat10:453.610:543.73:410.43:420.44:356:48Waxing Crescent6Sat
7Sun11:303.511:383.64:220.64:260.64:346:49Waxing Crescent7Sun
8Mon12:153.45:060.85:140.84:336:50First Quarter8Mon
9Tue12:233.41:013.45:560.96:101.04:326:51First Quarter9Tue
10Wed1:093.41:463.56:561.07:191.04:306:52First Quarter10Wed
11Thu1:563.42:323.77:580.98:280.94:296:53First Quarter11Thu
12Fri2:463.43:233.98:500.79:280.74:286:54Waxing Gibbous12Fri
13Sat3:423.54:194.39:360.510:200.44:276:55Waxing Gibbous13Sat
14Sun4:423.75:144.610:200.211:080.14:266:56Waxing Gibbous14Sun
15Mon5:394.06:055.011:040.011:54-0.14:256:57Waxing Gibbous15Mon
16Tue6:304.26:545.311:48-0.24:246:58Full Moon16Tue
17Wed7:204.47:435.512:39-0.212:34-0.44:236:59Full Moon17Wed
18Thu8:114.68:355.51:27-0.31:23-0.44:227:00Full Moon18Thu
19Fri9:044.69:295.42:17-0.32:14-0.34:217:01Waning Gibbous19Fri
20Sat9:594.610:245.23:08-0.23:07-0.24:217:02Waning Gibbous20Sat
21Sun10:554.611:215.03:560.03:590.04:207:03Waning Gibbous21Sun
22Mon11:534.54:440.24:530.34:197:04Third Quarter22Mon
23Tue12:194.712:524.55:360.35:540.64:187:05Third Quarter23Tue
24Wed1:164.51:484.66:360.57:160.84:177:06Third Quarter24Wed
25Thu2:114.22:454.67:410.510:090.84:177:07Third Quarter25Thu
26Fri3:084.03:434.68:360.510:560.74:167:08Waning Crescent26Fri
27Sat4:093.94:434.79:220.511:210.64:157:09Waning Crescent27Sat
28Sun5:093.95:384.710:060.411:220.54:157:09Waning Crescent28Sun
29Mon6:013.96:254.810:490.311:520.44:147:10Waning Crescent29Mon
30Tue6:484.07:084.711:330.34:147:11New Moon30Tue
31Wed7:304.07:484.612:290.412:170.24:137:12New Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8452944)

Common Questions About Warwick, RI Tides

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What time does the tide turn (slack tide) in Warwick, RI today?

Slack tide in Warwick, RI is approximately 5:34 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 Warwick, RI?

Warwick, RI is currently in a transitional phase. Tonight's moon is 65% 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 Warwick, 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 Warwick, RI?

Tide predictions for Warwick, 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 Warwick, RI?

Tide data for Warwick, RI is sourced from NOAA Station #8452944. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8452944.

What is the moon phase in Warwick, RI tonight?

Tonight the moon over Warwick, RI is First Quarter (65% illuminated). This places Warwick, 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