Tides Today & Tomorrow in Warwick, RI

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Warwick, RI.
Next low tide : 3:55 pm (0.2 ft)
Next high tide : in 5h 06m at 10:42 am (5.3 ft)
Sunset today : 7:45 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8452944
Common Questions About Tides

Warwick, RI Tides - Sep 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:315.09:535.12:440.03:010.06:117:19Full Moon1Sat
2Sun10:185.110:415.03:24-0.23:480.06:127:17Waning Gibbous2Sun
3Mon11:085.211:324.84:04-0.24:340.26:137:16Waning Gibbous3Mon
4Tue11:595.14:45-0.25:210.36:147:14Waning Gibbous4Tue
5Wed12:264.612:545.05:280.06:110.66:157:12Third Quarter5Wed
6Thu1:234.41:524.96:170.27:130.96:167:11Third Quarter6Thu
7Fri2:214.22:504.87:140.58:421.16:177:09Third Quarter7Fri
8Sat3:204.13:524.78:240.711:360.96:187:07Third Quarter8Sat
9Sun4:244.15:004.79:360.76:197:06Waning Crescent9Sun
10Mon5:314.26:074.812:250.710:43 AM0.66:207:04Waning Crescent10Mon
11Tue6:324.57:034.912:590.611:41 AM0.46:217:02Waning Crescent11Tue
12Wed7:254.87:515.012:580.512:310.36:227:00New Moon12Wed
13Thu8:125.08:355.01:180.41:170.26:236:59New Moon13Thu
14Fri8:575.09:174.81:500.32:020.26:246:57New Moon14Fri
15Sat9:395.09:584.62:270.22:470.26:256:55New Moon15Sat
16Sun10:214.910:384.33:050.23:320.36:266:54Waxing Crescent16Sun
17Mon11:014.611:194.03:450.24:150.46:276:52Waxing Crescent17Mon
18Tue11:414.44:240.34:580.66:286:50Waxing Crescent18Tue
19Wed12:003.712:224.15:030.55:400.86:296:48Waxing Crescent19Wed
20Thu12:443.51:053.95:440.86:271.06:306:47First Quarter20Thu
21Fri1:303.31:503.86:291.07:251.36:316:45First Quarter21Fri
22Sat2:173.32:383.77:251.28:391.46:326:43First Quarter22Sat
23Sun3:053.33:293.78:361.29:541.36:336:41First Quarter23Sun
24Mon3:583.34:273.89:451.110:521.06:346:40Waxing Gibbous24Mon
25Tue4:573.65:284.110:450.811:360.76:366:38Waxing Gibbous25Tue
26Wed5:563.96:234.411:370.56:376:36Waxing Gibbous26Wed
27Thu6:484.47:114.812:150.412:240.26:386:34Waxing Gibbous27Thu
28Fri7:344.87:575.012:530.11:090.06:396:33Full Moon28Fri
29Sat8:205.28:435.21:31-0.21:55-0.26:406:31Full Moon29Sat
30Sun8:065.48:305.11:10-0.41:42-0.35:415:29Full Moon30Sun
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 1:18 pm — 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 spring phase. Tonight's moon is 11% 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 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 Waxing Crescent (11% illuminated). This places Warwick, 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