Nearby Harbors
43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

46°
H -°
L 37°
S
1mph
High tide
8:20 pm

Tides Today & Tomorrow in Sturgeon Island, Merrymeeting Bay, ME

TIDE TIMES for Monday, October 19, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide (tomorrow) : 2:51 am (0.9 ft)
Next high tide : in 1h 00m at 8:20 pm (4.9 ft)
Sunset today : 5:49 pm
Sunrise tomorrow : 6:59 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Featured Local Businesses

Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

Merritt Island Oysters

Bamforth Marine

Maine Dept. of Inland Fisheries & Wildlife
Eros Oyster Robinhood Georgetown Maine

Eros Oyster

USCG Station Boothbay Harbor, ME
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Gamage Shipyard

Gamage Shipyard

Sturgeon Island, Merrymeeting Bay, ME Tides - Jul 1905

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:055.05:560.25:550.63:597:25New Moon1Sat
2Sun12:085.912:475.16:360.06:370.54:007:25New Moon2Sun
3Mon12:496.01:295.37:17-0.27:200.44:007:25New Moon3Mon
4Tue1:316.12:115.47:58-0.38:040.34:017:25Waxing Crescent4Tue
5Wed2:146.22:535.58:41-0.48:500.24:027:25Waxing Crescent5Wed
6Thu2:596.23:395.69:26-0.49:400.24:027:24Waxing Crescent6Thu
7Fri3:486.14:285.710:13-0.410:330.14:037:24Waxing Crescent7Fri
8Sat4:416.05:215.811:04-0.411:300.14:047:24First Quarter8Sat
9Sun5:385.86:165.911:58-0.24:047:23First Quarter9Sun
10Mon6:395.67:146.012:300.112:54-0.14:057:23First Quarter10Mon
11Tue7:435.58:146.01:340.11:530.04:067:22Waxing Gibbous11Tue
12Wed8:495.49:156.12:390.02:550.14:077:22Waxing Gibbous12Wed
13Thu9:545.410:136.23:44-0.23:560.14:087:21Waxing Gibbous13Thu
14Fri10:545.511:086.34:44-0.34:540.14:087:20Waxing Gibbous14Fri
15Sat11:495.55:40-0.45:470.14:097:20Full Moon15Sat
16Sun12:016.412:425.66:31-0.56:390.14:107:19Full Moon16Sun
17Mon12:516.31:315.67:20-0.57:280.24:117:18Full Moon17Mon
18Tue1:396.22:175.58:06-0.48:140.24:127:18Waning Gibbous18Tue
19Wed2:246.13:015.58:50-0.39:000.34:137:17Waning Gibbous19Wed
20Thu3:085.93:445.49:32-0.19:450.54:147:16Waning Gibbous20Thu
21Fri3:525.64:285.310:130.110:310.64:157:15Waning Gibbous21Fri
22Sat4:385.45:135.310:560.311:200.74:167:14Third Quarter22Sat
23Sun5:265.15:585.211:400.54:177:13Third Quarter23Sun
24Mon6:164.96:455.212:100.812:250.74:187:12Third Quarter24Mon
25Tue7:084.77:345.21:020.91:120.84:197:11Third Quarter25Tue
26Wed8:034.68:255.21:560.92:030.94:207:10Waning Crescent26Wed
27Thu9:004.69:175.32:530.82:560.94:217:09Waning Crescent27Thu
28Fri9:544.710:065.53:470.63:480.94:227:08Waning Crescent28Fri
29Sat10:444.810:525.74:360.44:370.74:237:07Waning Crescent29Sat
30Sun11:305.011:375.95:210.25:230.54:247:06New Moon30Sun
31Mon12:155.26:05-0.16:090.34:257:05New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417271)

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 Sturgeon Island, Merrymeeting Bay, ME Tides

Collapse All
Is this week a spring tide or neap tide in Sturgeon Island, Merrymeeting Bay, ME?

Sturgeon Island, Merrymeeting Bay, ME is currently in a neap phase. Tonight's moon is 59% 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 Sturgeon Island, Merrymeeting Bay, ME 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 Sturgeon Island, Merrymeeting Bay, ME?

Tide predictions for Sturgeon Island, Merrymeeting Bay, ME 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 Sturgeon Island, Merrymeeting Bay, ME?

Tide data for Sturgeon Island, Merrymeeting Bay, ME is sourced from NOAA Station #8417271. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417271.

What is the moon phase in Sturgeon Island, Merrymeeting Bay, ME tonight?

Tonight the moon over Sturgeon Island, Merrymeeting Bay, ME is First Quarter (59% illuminated). This places Sturgeon Island, Merrymeeting Bay, ME 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