Nearby Harbors
44.1005’ N, 69.1042’ W

Rockland, ME

39°
H -°
L 38°
SW
2mph
Low tide
11:42 pm
Photo Credits

Tides Today & Tomorrow in Rockland, ME

TIDE TIMES for Sunday, October 18, 2026
The tide is currently falling in Rockland, ME.
Next low tide : in 2h 41m at 11:42 pm (1.5 ft)
Next high tide (tomorrow) : 6:07 am (8.2 ft)
Sunset today : 5:47 pm
Sunrise tomorrow : 6:55 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8415490
Common Questions About Tides

Featured Local Businesses

Maine Boat & Home Show, Rockland, Maine

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Hamilton Marine - Rockland

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A foggy morning in Rockland Harbor, Maine Harbormaster office and dinghy dock.

Rockland Harbormaster
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Lyman Morse in Camden, Maine

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Owl Turtle Bookshop & Cafe

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Rockland, ME Tides - Feb 1817

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:0111.010:439.73:481.14:31-0.46:584:50Full Moon1Sat
2Sun10:4511.411:2610.14:340.75:15-0.86:574:51Full Moon2Sun
3Mon11:3111.75:200.35:58-1.06:564:53Full Moon3Mon
4Tue12:0910.512:1711.86:080.06:43-1.16:544:54Waning Gibbous4Tue
5Wed12:5410.81:0711.66:58-0.27:29-1.06:534:55Waning Gibbous5Wed
6Thu1:4111.01:5911.37:50-0.38:19-0.76:524:57Waning Gibbous6Thu
7Fri2:3211.12:5610.88:47-0.39:11-0.36:514:58Third Quarter7Fri
8Sat3:2811.13:5910.39:48-0.210:080.16:495:00Third Quarter8Sat
9Sun4:2811.05:089.810:53-0.111:090.66:485:01Third Quarter9Sun
10Mon5:3310.96:209.512:000.06:475:02Waning Crescent10Mon
11Tue6:4010.97:279.512:140.91:08-0.16:455:04Waning Crescent11Tue
12Wed7:4411.08:299.61:191.02:11-0.26:445:05Waning Crescent12Wed
13Thu8:4311.19:259.72:211.03:08-0.36:425:06Waning Crescent13Thu
14Fri9:3611.210:159.83:170.94:00-0.46:415:08New Moon14Fri
15Sat10:2511.211:019.94:080.84:46-0.46:405:09New Moon15Sat
16Sun11:1011.011:439.94:540.75:29-0.36:385:11New Moon16Sun
17Mon11:5210.85:360.76:07-0.16:375:12New Moon17Mon
18Tue12:229.812:3010.56:150.86:430.26:355:13Waxing Crescent18Tue
19Wed12:589.71:0610.16:540.97:180.66:335:15Waxing Crescent19Wed
20Thu1:319.61:419.77:321.17:530.96:325:16Waxing Crescent20Thu
21Fri2:049.52:199.38:131.28:301.36:305:17Waxing Crescent21Fri
22Sat2:399.43:018.98:571.49:111.76:295:19First Quarter22Sat
23Sun3:199.33:498.69:451.59:572.06:275:20First Quarter23Sun
24Mon4:069.24:458.310:391.610:482.26:255:21First Quarter24Mon
25Tue5:009.25:488.211:371.511:452.36:245:23First Quarter25Tue
26Wed5:589.36:538.312:371.36:225:24Waxing Gibbous26Wed
27Thu6:589.77:518.612:432.11:340.96:215:25Waxing Gibbous27Thu
28Fri7:5510.18:439.11:401.82:270.46:195:27Waxing Gibbous28Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415490)

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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 Rockland, ME Tides

Collapse All
Is this week a spring tide or neap tide in Rockland, ME?

Rockland, ME 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 Rockland, 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 Rockland, ME?

Tide predictions for Rockland, 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 Rockland, ME?

Tide data for Rockland, ME is sourced from NOAA Station #8415490. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8415490.

What is the moon phase in Rockland, ME tonight?

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

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