Tides Today & Tomorrow in Rockport, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Rockport, ME.
Next low tide (tomorrow) : 10:01 am (-0.8 ft)
Next high tide (tomorrow) : in 5h 01m at 3:39 am (11.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:52 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8415490
Common Questions About Tides

Rockport, ME Tides - Jun 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:209.96:5710.012:041.012:320.44:558:12First Quarter1Fri
2Sat7:199.67:5010.11:051.01:260.84:558:13Waxing Gibbous2Sat
3Sun8:159.38:3910.12:030.92:171.14:548:14Waxing Gibbous3Sun
4Mon9:089.29:2510.22:550.83:041.34:548:14Waxing Gibbous4Mon
5Tue9:579.110:0810.23:430.73:481.54:538:15Waxing Gibbous5Tue
6Wed10:439.010:4810.24:280.54:301.64:538:16Full Moon6Wed
7Thu11:259.011:2510.25:090.55:091.74:538:17Full Moon7Thu
8Fri12:058.95:480.45:461.74:528:17Full Moon8Fri
9Sat12:428.96:260.46:231.84:528:18Full Moon9Sat
10Sun12:3210.21:178.97:030.47:011.84:528:18Waning Gibbous10Sun
11Mon1:0710.21:528.97:400.47:401.84:528:19Waning Gibbous11Mon
12Tue1:4410.22:289.08:190.48:221.74:528:20Waning Gibbous12Tue
13Wed2:2510.13:089.18:590.49:071.74:528:20Waning Gibbous13Wed
14Thu3:1010.13:539.39:430.49:581.54:518:21Third Quarter14Thu
15Fri4:009.94:429.610:290.410:531.34:518:21Third Quarter15Fri
16Sat4:559.85:3410.011:200.511:520.94:518:21Third Quarter16Sat
17Sun5:559.76:2910.512:130.54:528:22Third Quarter17Sun
18Mon6:599.77:2710.912:540.51:090.54:528:22Waning Crescent18Mon
19Tue8:049.88:2511.41:55-0.12:070.44:528:22Waning Crescent19Tue
20Wed9:0910.09:2311.92:56-0.63:050.34:528:23Waning Crescent20Wed
21Thu10:1010.210:2112.23:55-1.14:030.14:528:23New Moon21Thu
22Fri11:0910.411:1712.44:52-1.54:590.04:528:23New Moon22Fri
23Sat12:0510.55:48-1.75:55-0.14:538:23New Moon23Sat
24Sun12:1312.412:5910.66:42-1.76:500.04:538:23Waxing Crescent24Sun
25Mon1:0712.21:5310.67:34-1.57:450.14:538:23Waxing Crescent25Mon
26Tue2:0211.92:4610.58:26-1.28:400.34:548:24Waxing Crescent26Tue
27Wed2:5611.33:3910.39:17-0.79:360.64:548:24Waxing Crescent27Wed
28Thu3:5110.74:3110.210:08-0.210:330.84:548:24First Quarter28Thu
29Fri4:4710.15:2410.010:590.311:301.04:558:23First Quarter29Fri
30Sat5:459.56:179.911:510.84:558:23First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415490)

Common Questions About Rockport, ME Tides

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

Slack tide in Rockport, ME is approximately 6:50 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 Rockport, ME?

Rockport, ME is currently in a transitional phase. Tonight's moon is 27% 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 Rockport, 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 Rockport, ME?

Tide predictions for Rockport, 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 Rockport, ME?

Tide data for Rockport, 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 Rockport, ME tonight?

Tonight the moon over Rockport, ME is Waxing Crescent (27% illuminated). This places Rockport, 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