Nearby Harbors
41.7050’ N, 70.7617’ W

Marion, MA

38°
H -°
L 38°
E
1mph
High tide
2:41 am
Photo Credits

Tides Today & Tomorrow in Marion, MA

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Marion, MA.
Next low tide (tomorrow) : 8:16 am (1.4 ft)
Next high tide (tomorrow) : in 3h 06m at 2:41 am (3.0 ft)
Sunset today : 5:57 pm
Sunrise tomorrow : 6:58 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8447385
Common Questions About Tides

Featured Local Businesses

Kingman Yacht Center
Cape Yachts

Cape Yachts
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina

Dartmouth Harbormaster

Concordia Company

Marion, MA Tides - Aug 1872

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:483.56:164.110:510.74:417:04Waning Crescent1Thu
2Fri6:323.76:564.212:180.711:37 AM0.64:427:03New Moon2Fri
3Sat7:133.87:324.212:540.612:220.54:437:02New Moon3Sat
4Sun7:513.98:064.21:310.51:070.44:447:01New Moon4Sun
5Mon8:283.98:394.22:070.41:510.34:457:00New Moon5Mon
6Tue9:043.99:134.12:400.32:330.44:466:58Waxing Crescent6Tue
7Wed9:413.99:494.03:090.33:110.44:476:57Waxing Crescent7Wed
8Thu10:203.910:293.83:360.33:490.54:486:56Waxing Crescent8Thu
9Fri11:024.011:143.74:050.44:290.74:496:54Waxing Crescent9Fri
10Sat11:474.04:390.45:150.84:506:53First Quarter10Sat
11Sun12:033.612:364.15:200.46:120.94:516:52First Quarter11Sun
12Mon12:563.51:294.26:120.57:270.94:526:50First Quarter12Mon
13Tue1:533.52:274.37:150.58:520.84:536:49First Quarter13Tue
14Wed2:573.53:344.58:260.410:060.64:546:48Waxing Gibbous14Wed
15Thu4:063.74:424.89:350.211:050.34:556:46Waxing Gibbous15Thu
16Fri5:114.15:435.110:400.011:570.14:566:45Waxing Gibbous16Fri
17Sat6:094.56:395.411:40-0.34:576:43Full Moon17Sat
18Sun7:034.97:315.512:48-0.212:38-0.44:586:42Full Moon18Sun
19Mon7:555.18:215.51:36-0.31:36-0.44:596:40Full Moon19Mon
20Tue8:465.39:105.32:21-0.42:32-0.35:006:39Waning Gibbous20Tue
21Wed9:365.210:005.03:00-0.33:23-0.15:016:37Waning Gibbous21Wed
22Thu10:285.110:514.63:37-0.24:120.25:026:36Waning Gibbous22Thu
23Fri11:214.911:434.24:130.15:030.65:036:34Waning Gibbous23Fri
24Sat12:144.64:520.46:091.05:056:33Third Quarter24Sat
25Sun12:363.81:084.35:360.77:541.25:066:31Third Quarter25Sun
26Mon1:303.52:034.06:301.09:091.35:076:29Third Quarter26Mon
27Tue2:263.33:043.87:351.210:021.25:086:28Third Quarter27Tue
28Wed3:273.24:093.78:441.210:431.15:096:26Waning Crescent28Wed
29Thu4:293.35:063.89:461.011:181.05:106:25Waning Crescent29Thu
30Fri5:223.55:523.910:380.811:510.85:116:23Waning Crescent30Fri
31Sat6:063.76:294.111:230.65:126:21Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447385)

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 Marion, MA Tides

Collapse All
Is this week a spring tide or neap tide in Marion, MA?

Marion, MA is currently in a neap phase. Tonight's moon is 50% 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 Marion, MA 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 Marion, MA?

Tide predictions for Marion, MA 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 Marion, MA?

Tide data for Marion, MA is sourced from NOAA Station #8447385. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447385.

What is the moon phase in Marion, MA tonight?

Tonight the moon over Marion, MA is First Quarter (50% illuminated). This places Marion, MA 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

Coastal Stories See All

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

A freediver from the Papahānaumokuākea Marine Debris Project works to carefully remove a ghost net from the reef at Kamokuokamohoali‘i (Maro Reef) in Hawaii. (Image credit: Andrew Sullivan-Hawkins/Papahānaumokuākea Marine Debris Project (Under permit # PMNM-2024-003))

Large-scale Marine Debris: 4 Ways to Clean up the Big Stuff

By fisheries.noaa.gov, fisheries.noaa.gov. Marine debris is a challenging problem. Across the country, NOAA and partners… More

Coastal NewsOcean Science

Map showing sea surface height anomalies using Darker reds to show sea levels higher than normal, while darker blues show heights below normal

Kelvin Waves, Explained

By fisheries.noaa.gov, fisheries.noaa.gov. You may be hearing a lot about Kelvin waves in the news.… More

Coastal NewsOcean ScienceWeather & Tides

Southern Resident killer whales swim just off Seattle’s shore. NOAA experts anticipate that the West Coast and the Pacific Islands will feel the effects of the 2026–2027 El Niño event most directly. Credit: NOAA Northwest Fisheries Science Center; taken under NOAA permit #781-1824

How Will El Niño Affect Your Local Fisheries?

By fisheries.noaa.gov, fisheries.noaa.gov. What does El Niño mean for U.S. fisheries and marine life? What… More

Coastal NewsOcean ScienceWeather & Tides

NOAA's flood inundation map (left) depicting the forecast for flooding extent in New London, Wisconsin, and a photo of flooded streets in New London (right), dated April 17, 2026. (Image credit: NOAA NWS)

NOAA’s flood mapping tool now covers nearly 100% of U.S.

By fisheries.noaa.gov, fisheries.noaa.gov. NOAA’s National Weather Service announced today that Flood Inundation Mapping (FIM), a… More

Coastal NewsWeather & Tides

Image Credits: Noaa fisheries.

Meet Hawaii Fish Company, Tilapia Farmers in Hawaiʻi

By fisheries.noaa.gov, fisheries.noaa.gov. For husband and wife duo Ron and and Estralita Weidenbach, fish farming… More

Coastal LifeMarine Economy

NOAA Fisheries and Sea Quester Farms partnered up to evaluate if kelp farms provide habitat for marine life in Alaska. Pictured here is one of Sea Quester’s farms in southeast Alaska near Juneau. Credit: Hatch Blue, Alaska Mariculture Cluster

Kelp Farms and Marine Life Co-Exist in Southeast Alaska

By fisheries.noaa.gov, fisheries.noaa.gov. Marine aquaculture, or mariculture, provides economic opportunities for coastal communities in Alaska… More

Coastal LifeOcean Science

Image Credits: Noaa Fisheries.

Celebrate National Seafood Month

By fisheries.noaa.gov, fisheries.noaa.gov. As we welcome autumn, we also celebrate National Seafood Month! Join us… More

Coastal LifeCoastal News

Your Privacy Choices