Tides Today & Tomorrow in Rockland, ME

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Rockland, ME.
Next low tide (tomorrow) : 1:27 am (0.8 ft)
Next high tide : in 12m at 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 - Oct 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:0610.811:2511.24:50-0.65:09-0.26:346:17Full Moon1Sat
2Sun11:5110.95:35-0.55:55-0.36:356:16Full Moon2Sun
3Mon12:1111.012:3210.86:16-0.26:38-0.26:366:14Full Moon3Mon
4Tue12:5410.61:1010.66:560.27:190.06:376:12Waning Gibbous4Tue
5Wed1:3510.21:4610.47:330.67:590.26:386:10Waning Gibbous5Wed
6Thu2:159.72:2110.08:111.18:400.56:406:08Waning Gibbous6Thu
7Fri2:559.22:579.78:501.69:240.96:416:07Waning Gibbous7Fri
8Sat3:398.83:399.49:332.010:121.26:426:05Third Quarter8Sat
9Sun4:288.54:289.210:222.311:051.46:436:03Third Quarter9Sun
10Mon5:258.35:259.011:172.56:456:01Third Quarter10Mon
11Tue6:278.36:279.112:021.512:152.56:466:00Third Quarter11Tue
12Wed7:258.57:289.312:591.41:142.26:475:58Waning Crescent12Wed
13Thu8:178.88:229.61:541.12:091.86:485:56Waning Crescent13Thu
14Fri9:039.39:1110.02:430.82:591.36:495:54Waning Crescent14Fri
15Sat9:449.89:5710.43:280.43:460.76:515:53Waning Crescent15Sat
16Sun10:2310.410:4110.84:100.14:300.16:525:51New Moon16Sun
17Mon11:0211.011:2511.04:52-0.25:15-0.56:535:49New Moon17Mon
18Tue11:4211.55:34-0.46:01-1.06:545:48New Moon18Tue
19Wed12:1011.112:2511.86:17-0.56:48-1.36:565:46Waxing Crescent19Wed
20Thu12:5811.11:1112.07:03-0.47:38-1.46:575:44Waxing Crescent20Thu
21Fri1:4910.92:0111.97:52-0.18:31-1.36:585:43Waxing Crescent21Fri
22Sat2:4410.52:5511.78:450.29:29-1.07:005:41Waxing Crescent22Sat
23Sun3:4610.23:5711.39:440.610:32-0.77:015:40First Quarter23Sun
24Mon4:539.95:0611.010:490.911:38-0.47:025:38First Quarter24Mon
25Tue6:049.86:1910.711:591.07:035:37First Quarter25Tue
26Wed7:119.97:2810.712:45-0.31:080.97:055:35Waxing Gibbous26Wed
27Thu8:1210.28:3110.71:49-0.22:140.67:065:33Waxing Gibbous27Thu
28Fri9:0710.59:2810.72:47-0.23:130.37:075:32Waxing Gibbous28Fri
29Sat9:5810.810:1910.73:39-0.24:050.07:095:31Waxing Gibbous29Sat
30Sun10:4310.911:0710.54:26-0.14:53-0.17:105:29Full Moon30Sun
31Mon11:2510.911:5110.35:090.15:36-0.27:115:28Full Moon31Mon
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 10:19 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