Tides Today & Tomorrow in Rockland, ME

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Rockland, ME.
Next low tide : in 4h 20m at 12:47 pm (0.7 ft)
Next high tide : 7:12 pm (10.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:53 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8415490
Common Questions About Tides

Rockland, ME Tides - Jan 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:489.84:019.99:461.210:160.57:114:08First Quarter1Sat
2Sun4:429.74:599.410:441.411:080.97:114:09First Quarter2Sun
3Mon5:359.65:579.111:421.47:114:10First Quarter3Mon
4Tue6:269.66:538.912:001.312:381.47:114:11Waxing Gibbous4Tue
5Wed7:169.77:468.812:501.51:311.27:114:12Waxing Gibbous5Wed
6Thu8:029.98:368.91:391.62:210.97:114:13Waxing Gibbous6Thu
7Fri8:4610.09:228.92:251.63:060.77:104:14Waxing Gibbous7Fri
8Sat9:2710.210:059.03:081.63:480.57:104:15Full Moon8Sat
9Sun10:0510.410:449.13:481.54:280.37:104:16Full Moon9Sun
10Mon10:4010.511:219.24:271.45:070.17:104:17Full Moon10Mon
11Tue11:1510.711:569.35:061.35:44-0.17:094:18Full Moon11Tue
12Wed11:5110.85:451.26:23-0.27:094:20Waning Gibbous12Wed
13Thu12:319.512:3110.86:261.17:02-0.27:084:21Waning Gibbous13Thu
14Fri1:109.71:1410.87:091.07:45-0.27:084:22Waning Gibbous14Fri
15Sat1:539.92:0210.77:570.98:30-0.27:074:23Waning Gibbous15Sat
16Sun2:4110.12:5410.48:500.89:200.07:074:24Third Quarter16Sun
17Mon3:3310.33:5310.29:490.610:140.27:064:26Third Quarter17Mon
18Tue4:3010.54:579.910:510.411:120.37:064:27Third Quarter18Tue
19Wed5:3110.86:089.811:570.17:054:28Waning Crescent19Wed
20Thu6:3411.17:189.812:130.41:02-0.37:044:29Waning Crescent20Thu
21Fri7:3811.48:2310.01:150.42:06-0.77:044:31Waning Crescent21Fri
22Sat8:3811.89:2310.22:160.33:05-1.07:034:32Waning Crescent22Sat
23Sun9:3512.010:1910.43:140.24:01-1.37:024:33New Moon23Sun
24Mon10:2912.111:1110.64:100.14:54-1.47:014:35New Moon24Mon
25Tue11:2012.15:020.05:43-1.37:004:36New Moon25Tue
26Wed12:0110.612:1011.85:520.16:31-1.16:594:37Waxing Crescent26Wed
27Thu12:4810.512:5711.46:410.27:16-0.76:584:39Waxing Crescent27Thu
28Fri1:3510.31:4410.87:290.58:01-0.26:574:40Waxing Crescent28Fri
29Sat2:2010.12:3110.28:180.88:450.36:564:42Waxing Crescent29Sat
30Sun3:069.83:209.79:071.19:300.96:554:43First Quarter30Sun
31Mon3:539.64:139.19:591.310:181.36:544:44First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415490)

Common Questions About Rockland, ME Tides

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

Slack tide in Rockland, ME is approximately 3:59 pm — 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 transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 (67% illuminated). This places Rockland, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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