Tides Today & Tomorrow in Rockland, ME

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Rockland, ME.
Next low tide (tomorrow) : 4:18 am (-1.1 ft)
Next high tide : in 5h 29m at 9:44 pm (11.9 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8415490
Common Questions About Tides

Rockland, ME Tides - Jan 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:3710.95:0810.210:570.111:180.07:114:09First Quarter1Tue
2Wed5:4211.16:1910.012:04-0.17:114:10Waxing Gibbous2Wed
3Thu6:4611.37:2710.112:200.21:09-0.47:114:11Waxing Gibbous3Thu
4Fri7:4811.68:2910.21:220.22:11-0.77:114:12Waxing Gibbous4Fri
5Sat8:4611.89:2610.32:220.23:08-1.07:114:13Waxing Gibbous5Sat
6Sun9:4011.910:1810.43:180.14:01-1.17:104:14Full Moon6Sun
7Mon10:3011.911:0810.54:100.14:51-1.17:104:15Full Moon7Mon
8Tue11:1811.711:5510.45:000.25:37-1.07:104:16Full Moon8Tue
9Wed12:0311.45:460.36:21-0.77:104:17Waning Gibbous9Wed
10Thu12:3910.212:4611.06:310.57:02-0.37:094:18Waning Gibbous10Thu
11Fri1:2110.11:2810.57:140.87:430.17:094:19Waning Gibbous11Fri
12Sat2:039.82:0910.07:581.08:240.57:084:20Waning Gibbous12Sat
13Sun2:449.62:529.58:441.39:060.97:084:22Third Quarter13Sun
14Mon3:269.53:399.19:321.59:511.37:084:23Third Quarter14Mon
15Tue4:129.44:328.810:241.610:391.57:074:24Third Quarter15Tue
16Wed5:019.35:308.511:191.611:301.77:064:25Third Quarter16Wed
17Thu5:549.46:308.512:161.57:064:26Waning Crescent17Thu
18Fri6:479.67:278.612:231.81:111.27:054:28Waning Crescent18Fri
19Sat7:379.98:188.81:161.72:020.87:044:29Waning Crescent19Sat
20Sun8:2510.39:059.22:061.52:500.47:044:30Waning Crescent20Sun
21Mon9:0910.79:489.62:531.13:35-0.17:034:32New Moon21Mon
22Tue9:5211.110:3010.03:390.84:19-0.57:024:33New Moon22Tue
23Wed10:3511.511:1210.44:250.35:01-0.97:014:34New Moon23Wed
24Thu11:2011.711:5510.85:100.05:45-1.17:004:36New Moon24Thu
25Fri12:0611.85:58-0.36:30-1.27:004:37Waxing Crescent25Fri
26Sat12:4011.112:5511.76:47-0.57:16-1.26:594:38Waxing Crescent26Sat
27Sun1:2811.31:4711.47:40-0.68:06-0.96:584:40Waxing Crescent27Sun
28Mon2:2011.42:4411.08:36-0.58:59-0.66:574:41First Quarter28Mon
29Tue3:1611.33:4710.59:36-0.49:57-0.26:564:42First Quarter29Tue
30Wed4:1811.24:5610.110:41-0.210:590.26:554:44First Quarter30Wed
31Thu5:2511.16:079.811:48-0.26:534:45Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415490)

Common Questions About Rockland, ME Tides

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What time does the tide turn (slack tide) in Rockland, ME today?

Slack tide in Rockland, ME is approximately 1:01 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Rockland, ME is currently in a spring phase. Tonight's moon is 5% 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 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 Waning Crescent (5% illuminated). This places Rockland, ME 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