Nearby Harbors
41.4831’ N, 71.3220’ W

Newport, RI

69°
H -°
L 53°
NNE
5mph
High tide
2:16 am
Photo Credits

Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Friday, September 18, 2026
The tide is currently rising in Newport, RI.
Next low tide (tomorrow) : 7:20 am (1.0 ft)
Next high tide (tomorrow) : in 4h 26m at 2:16 am (2.7 ft)
Sunset today : 6:49 pm
Sunrise tomorrow : 6:28 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Featured Local Businesses

Oldport Marine

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

Newport, RI Tides - Aug 1881

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:343.511:493.14:220.35:000.74:447:06First Quarter1Mon
2Tue12:213.55:030.45:550.84:457:05First Quarter2Tue
3Wed12:403.01:133.65:540.47:070.84:467:04First Quarter3Wed
4Thu1:363.02:113.76:580.48:310.74:477:03First Quarter4Thu
5Fri2:393.13:173.98:090.39:440.54:487:01Waxing Gibbous5Fri
6Sat3:473.34:244.29:190.210:410.24:497:00Waxing Gibbous6Sat
7Sun4:533.65:254.510:23-0.111:320.04:506:59Waxing Gibbous7Sun
8Mon5:514.06:204.711:23-0.34:516:58Full Moon8Mon
9Tue6:454.47:124.912:21-0.212:20-0.44:526:56Full Moon9Tue
10Wed7:374.78:024.91:09-0.41:18-0.44:536:55Full Moon10Wed
11Thu8:284.88:524.71:54-0.42:15-0.34:546:54Waning Gibbous11Thu
12Fri9:204.89:424.52:36-0.43:07-0.24:556:52Waning Gibbous12Fri
13Sat10:124.710:344.23:16-0.33:570.14:566:51Waning Gibbous13Sat
14Sun11:064.511:283.83:55-0.14:500.44:576:50Waning Gibbous14Sun
15Mon12:014.24:360.26:030.74:586:48Third Quarter15Mon
16Tue12:233.512:573.95:230.57:520.94:596:47Third Quarter16Tue
17Wed1:183.31:543.66:200.79:040.95:006:45Third Quarter17Wed
18Thu2:153.12:563.47:290.89:570.95:016:44Waning Crescent18Thu
19Fri3:173.04:003.48:420.810:370.85:026:42Waning Crescent19Fri
20Sat4:193.14:573.49:410.811:080.75:036:41Waning Crescent20Sat
21Sun5:123.25:423.510:290.611:380.65:046:39Waning Crescent21Sun
22Mon5:573.46:213.611:130.55:056:38Waning Crescent22Mon
23Tue6:363.56:553.712:080.411:55 AM0.35:066:36New Moon23Tue
24Wed7:133.77:273.712:400.312:380.25:076:35New Moon24Wed
25Thu7:483.87:593.71:120.21:200.25:086:33New Moon25Thu
26Fri8:223.88:333.61:440.12:000.25:096:32New Moon26Fri
27Sat8:573.89:093.52:140.12:370.25:106:30Waxing Crescent27Sat
28Sun9:343.89:503.42:430.13:130.35:116:28Waxing Crescent28Sun
29Mon10:163.710:353.33:150.23:490.45:126:27Waxing Crescent29Mon
30Tue11:033.711:263.23:500.24:310.65:136:25Waxing Crescent30Tue
31Wed11:553.74:320.35:240.75:146:24First Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8452660)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
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Common Questions About Newport, RI Tides

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

Newport, RI is currently in a neap phase. Tonight's moon is 48% 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 minimum.

What datum are Newport, 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 Newport, RI?

Tide predictions for Newport, 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 Newport, RI?

Tide data for Newport, RI is sourced from NOAA Station #8452660. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8452660.

What is the moon phase in Newport, RI tonight?

Tonight the moon over Newport, RI is First Quarter (48% illuminated). This places Newport, RI in a neap tide cycle, so tidal ranges are near their weekly minimum 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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