Nearby Harbors
41.4959’ N, 71.3650’ W

Jamestown, RI

55°
H 56°
L 41°
W
11mph
Low tide
1:40 pm
Photo Credits

Tides Today & Tomorrow in Jamestown, RI

TIDE TIMES for Monday, November 9, 2026
The tide is currently falling in Jamestown, RI.
Next low tide : in 3h 11m at 1:40 pm (0.2 ft)
Next high tide : 7:36 pm (3.1 ft)
Sunset today : 4:31 pm
Sunrise tomorrow : 6:27 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8453742
Common Questions About Tides

Featured Local Businesses

Oldport Marine

Becket & Company Yacht Management Newport
Newport International Boat Show

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

USCG Station Point Judith, RI

Jamestown, RI Tides - Feb 1962

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:313.94:563.110:150.310:08-0.16:575:00Waning Crescent1Thu
2Fri5:264.25:503.411:110.011:05-0.36:565:02Waning Crescent2Fri
3Sat6:154.46:383.712:04-0.26:555:03New Moon3Sat
4Sun7:014.67:253.912:01-0.412:53-0.46:545:04New Moon4Sun
5Mon7:464.78:124.112:55-0.61:41-0.66:535:05New Moon5Mon
6Tue8:344.69:034.21:50-0.62:29-0.76:525:07Waxing Crescent6Tue
7Wed9:254.59:574.32:44-0.63:16-0.86:505:08Waxing Crescent7Wed
8Thu10:174.210:524.23:37-0.54:02-0.76:495:09Waxing Crescent8Thu
9Fri11:123.911:484.14:29-0.34:48-0.56:485:11Waxing Crescent9Fri
10Sat12:093.65:240.05:38-0.26:475:12First Quarter10Sat
11Sun12:474.01:083.46:360.36:400.16:465:13First Quarter11Sun
12Mon1:473.92:093.28:310.58:110.36:445:14First Quarter12Mon
13Tue2:473.83:113.09:490.49:320.36:435:16Waxing Gibbous13Tue
14Wed3:483.84:143.010:520.410:360.36:425:17Waxing Gibbous14Wed
15Thu4:473.85:143.111:470.311:300.36:405:18Waxing Gibbous15Thu
16Fri5:393.86:023.212:330.36:395:19Waxing Gibbous16Fri
17Sat6:223.96:433.312:110.31:090.36:385:21Full Moon17Sat
18Sun7:003.97:193.412:390.31:340.36:365:22Full Moon18Sun
19Mon7:353.87:553.412:570.31:420.26:355:23Full Moon19Mon
20Tue8:093.88:303.51:220.31:540.26:335:24Full Moon20Tue
21Wed8:453.79:083.51:540.22:200.06:325:25Waning Gibbous21Wed
22Thu9:233.59:493.52:310.12:520.06:305:27Waning Gibbous22Thu
23Fri10:033.410:313.53:110.13:28-0.16:295:28Waning Gibbous23Fri
24Sat10:463.211:173.53:520.14:07-0.16:285:29Waning Gibbous24Sat
25Sun11:333.14:350.24:48-0.16:265:30Waning Gibbous25Sun
26Mon12:073.512:262.95:220.35:350.06:245:31Third Quarter26Mon
27Tue1:023.51:242.96:200.46:320.16:235:33Third Quarter27Tue
28Wed2:003.62:242.97:300.57:390.26:215:34Third Quarter28Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8453742)

www.USHarbors.com

© 2026 US Harbors LLC All rights reserved

The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

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 0% 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 New Moon (0% 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

Coastal Stories See All

Ouzel: A Modern Classic Built with Purposeful Elegance

Rockport Marine’s 95-foot Ouzel: a modern classic sailing Superyacht built for world cruising By US… More

BoatingCoastal News

Raw oysters on ice

A Guide to Ordering, Shucking, and Eating Oysters

By fisheries.noaa.gov, fisheries.noaa.gov. October was National Seafood Month, and on the Maine coast it was… More

Coastal LifeCoastal NewsMarine Economy

A signboard thanking patrons at Tuna Harbor Dockside Market in San Diego. Credit: Tuna Harbor Dockside Market.

Strengthening U.S. Fisheries, Coastal Economies, and Food Security

By fisheries.noaa.gov, fisheries.noaa.gov. The United States manages some of the world’s most productive and sustainable… More

Coastal NewsMarine Economy

North Atlantic right whale and her 2026 calf swimming off the Florida coast

Right Whale Speed Zones Take Effect Nov 1 2026

By US Harbors Starting November 1, most vessels 65 feet and longer must slow to… More

BoatingCoastal NewsOcean Science

Image Credits: Pixino.

Stray Current vs. Galvanic Corrosion: What Every Boat Owner Needs to Know

By Captain Ken Kreisler, Best4Boats.com. If you keep a boat in a marina — or… More

Boating

Restored oyster reefs are monitored to ensure the oysters that grow there are thriving. Photo: Oyster Recovery Partnership.

Celebrating Oysters During Oyster Week

By fisheries.noaa.gov, fisheries.noaa.gov. Oysters are great multitaskers! They provide many benefits to the ecosystem they… More

Marine EconomyOcean Science

A snow-Tanner hybrid crab collected during the 2026 eastern Bering Sea bottom trawl survey. Hybrid crab exhibit intermediate morphological traits—such as a curved mouth—relative to snow and Tanner crab parent species. Credit: NOAA Fisheries / Leah Zacher

Marine Heatwave Triggered a Hybrid Crab Surge in the Bering Sea

By fisheries.noaa.gov, fisheries.noaa.gov. A team of scientists at the Alaska Fisheries Science Center’s Kodiak Laboratory… More

Ocean Science

A car drives through a snowstorm in Broomfield, Colorado, in 2024. (Image credit: Bob Hyatt/NOAA)

El Nino looms large over U.S. Winter Outlook

By noaa.gov, noaa.gov. NOAA’s U.S. Winter Outlook, released today, shows how El Nino will likely influence the… More

Coastal NewsWeather & Tides

Archival photo of New England swordfishing vessel (left) courtesy of NOAA Fisheries; Background photo and photo offloading fish (right) courtesy of Hawaii Longline Association/Eric Kingma

Highly Migratory Species Management: Managing Shared Resources at Home and Around the World

By fisheries.noaa.gov, fisheries.noaa.gov. Highly migratory species—like Atlantic yellowfin tuna, Pacific albacore, and Atlantic swordfish—travel thousands of miles across… More

Coastal NewsOcean Science

Your Privacy Choices