Tides Today & Tomorrow in Rockport, ME

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Rockport, ME.
Next low tide (tomorrow) : 12:28 am (0.8 ft)
Next high tide : in 1h 49m at 6:17 pm (10.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:53 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8415490
Common Questions About Tides

Rockport, ME Tides - Aug 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:3510.511:4612.25:18-1.35:27-0.15:248:00New Moon1Fri
2Sat12:2610.76:09-1.46:20-0.25:257:59New Moon2Sat
3Sun12:3812.01:1410.86:58-1.27:12-0.25:267:58Waxing Crescent3Sun
4Mon1:2811.72:0210.87:44-0.98:02-0.15:277:56Waxing Crescent4Mon
5Tue2:1711.12:4810.68:30-0.48:520.25:297:55Waxing Crescent5Tue
6Wed3:0610.53:3410.49:150.19:420.55:307:54Waxing Crescent6Wed
7Thu3:569.84:2110.110:010.710:340.95:317:52First Quarter7Thu
8Fri4:499.25:119.810:491.311:291.25:327:51First Quarter8Fri
9Sat5:468.76:049.511:401.85:337:49First Quarter9Sat
10Sun6:458.47:009.412:261.412:342.15:347:48First Quarter10Sun
11Mon7:448.37:569.51:251.41:302.25:357:46Waxing Gibbous11Mon
12Tue8:398.38:489.62:211.32:242.15:377:45Waxing Gibbous12Tue
13Wed9:308.59:369.93:131.13:152.05:387:43Waxing Gibbous13Wed
14Thu10:158.810:2010.13:590.84:011.75:397:42Waxing Gibbous14Thu
15Fri10:579.010:5910.44:410.64:431.45:407:40Full Moon15Fri
16Sat11:339.311:3510.55:200.35:231.15:417:39Full Moon16Sat
17Sun12:079.65:560.16:020.85:427:37Full Moon17Sun
18Mon12:1110.712:4010.06:310.06:410.55:437:36Full Moon18Mon
19Tue12:4810.71:1410.37:07-0.17:230.35:457:34Waning Gibbous19Tue
20Wed1:2810.61:5210.67:450.08:070.15:467:32Waning Gibbous20Wed
21Thu2:1210.52:3510.78:270.18:560.05:477:31Waning Gibbous21Thu
22Fri3:0110.23:2310.89:120.49:490.05:487:29Third Quarter22Fri
23Sat3:559.84:1710.810:040.710:490.15:497:27Third Quarter23Sat
24Sun4:579.55:1810.811:021.011:550.15:507:26Third Quarter24Sun
25Mon6:089.26:2710.812:071.15:517:24Third Quarter25Mon
26Tue7:239.37:3911.01:040.01:161.15:537:22Waning Crescent26Tue
27Wed8:319.58:4611.22:11-0.22:230.85:547:21Waning Crescent27Wed
28Thu9:339.99:4711.53:14-0.53:260.55:557:19Waning Crescent28Thu
29Fri10:2710.310:4311.74:10-0.84:230.15:567:17New Moon29Fri
30Sat11:1810.711:3411.75:02-0.95:16-0.25:577:15New Moon30Sat
31Sun12:0510.95:49-0.96:05-0.35:587:13New Moon31Sun
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 9:22 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 Rockport, ME?

Rockport, ME is currently in a neap phase. Tonight's moon is 58% 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 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 First Quarter (58% illuminated). This places Rockport, 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