Nearby Harbors
41.4959’ N, 71.3650’ W

Jamestown, RI

64°
H 67°
L 61°
SSW
13mph
Low tide
11:06 am
Photo Credits

Tides Today & Tomorrow in Jamestown, RI

TIDE TIMES for Thursday, November 5, 2026
The tide is currently falling in Jamestown, RI.
Next low tide : in 9m at 11:06 am (0.1 ft)
Next high tide : 4:48 pm (3.4 ft)
Sunset today : 4:35 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8453742
Common Questions About Tides

Featured Local Businesses

Becket & Company Yacht Management Newport

Oldport Marine
Newport International Boat Show

Newport International Boat Show
Coast Guard Station, Point Judith Rhode Island,

USCG Station Point Judith, RI

Jamestown, RI Tides - Nov 1978

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:374.47:583.612:36-0.41:19-0.36:174:41New Moon1Wed
2Thu8:194.48:433.61:21-0.52:05-0.46:184:39Waxing Crescent2Thu
3Fri9:064.49:353.52:08-0.52:54-0.46:194:38Waxing Crescent3Fri
4Sat9:594.310:323.52:59-0.53:44-0.46:204:37Waxing Crescent4Sat
5Sun10:574.211:323.53:51-0.34:35-0.36:214:36Waxing Crescent5Sun
6Mon11:574.04:46-0.15:32-0.16:234:35First Quarter6Mon
7Tue12:353.51:003.95:490.16:420.06:244:34First Quarter7Tue
8Wed1:393.62:033.77:150.38:110.06:254:32First Quarter8Wed
9Thu2:413.83:043.78:580.29:22-0.16:264:31Waxing Gibbous9Thu
10Fri3:413.94:053.610:110.110:18-0.26:274:30Waxing Gibbous10Fri
11Sat4:404.15:033.611:110.011:06-0.26:294:29Waxing Gibbous11Sat
12Sun5:324.35:543.612:03-0.16:304:28Waxing Gibbous12Sun
13Mon6:184.46:383.612:47-0.16:314:27Full Moon13Mon
14Tue6:594.47:193.512:22-0.11:25-0.16:324:27Full Moon14Tue
15Wed7:384.37:583.412:520.01:560.06:344:26Full Moon15Wed
16Thu8:174.28:403.31:230.02:220.16:354:25Full Moon16Thu
17Fri8:574.09:243.21:570.12:500.16:364:24Waning Gibbous17Fri
18Sat9:413.810:113.12:360.23:230.26:374:23Waning Gibbous18Sat
19Sun10:283.611:013.03:170.33:590.26:384:22Waning Gibbous19Sun
20Mon11:173.411:533.04:000.44:390.36:394:22Waning Gibbous20Mon
21Tue12:093.34:460.55:240.46:414:21Third Quarter21Tue
22Wed12:483.01:033.25:380.76:160.46:424:20Third Quarter22Wed
23Thu1:423.11:573.16:420.87:180.46:434:20Third Quarter23Thu
24Fri2:353.22:513.17:580.78:180.36:444:19Third Quarter24Fri
25Sat3:273.43:443.19:030.69:080.26:454:19Waning Crescent25Sat
26Sun4:183.74:373.29:560.49:530.06:464:18Waning Crescent26Sun
27Mon5:073.95:273.310:440.210:39-0.26:474:18Waning Crescent27Mon
28Tue5:524.26:123.411:310.011:25-0.36:494:17New Moon28Tue
29Wed6:344.56:553.612:17-0.26:504:17New Moon29Wed
30Thu7:164.67:393.612:12-0.51:04-0.46:514:17New Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8453742)

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Common Questions About Jamestown, RI Tides

Collapse All
Is this week a spring tide or neap tide in Jamestown, RI?

Jamestown, RI is currently in a spring phase. Tonight's moon is 13% 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 Jamestown, 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 Jamestown, RI?

Tide predictions for Jamestown, 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 Jamestown, RI?

Tide data for Jamestown, RI is sourced from NOAA Station #8453742. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8453742.

What is the moon phase in Jamestown, RI tonight?

Tonight the moon over Jamestown, RI is Waning Crescent (13% illuminated). This places Jamestown, 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

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