Tides Today & Tomorrow in Rockport, ME

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Rockport, 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

Rockport, ME Tides - Jan 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:2511.310:049.83:050.73:49-0.57:114:07New Moon1Sun
2Mon10:1211.210:519.63:530.94:36-0.47:114:08New Moon2Mon
3Tue10:5611.011:369.54:391.05:19-0.37:114:09New Moon3Tue
4Wed11:3710.85:211.26:00-0.17:114:10New Moon4Wed
5Thu12:189.312:1610.56:011.46:390.17:114:11Waxing Crescent5Thu
6Fri12:579.212:5210.26:401.67:180.47:114:12Waxing Crescent6Fri
7Sat1:359.01:2810.07:201.77:560.67:114:13Waxing Crescent7Sat
8Sun2:128.92:079.78:021.88:350.97:114:14Waxing Crescent8Sun
9Mon2:508.92:499.38:471.99:171.17:104:15First Quarter9Mon
10Tue3:318.93:379.09:361.910:011.37:104:16First Quarter10Tue
11Wed4:169.04:298.810:291.910:491.57:104:17First Quarter11Wed
12Thu5:049.25:278.711:251.711:391.67:094:18First Quarter12Thu
13Fri5:549.56:278.712:211.47:094:20Waxing Gibbous13Fri
14Sat6:469.87:268.812:311.61:170.97:094:21Waxing Gibbous14Sat
15Sun7:3810.38:229.11:231.52:110.47:084:22Waxing Gibbous15Sun
16Mon8:2910.89:159.52:151.23:03-0.27:084:23Waxing Gibbous16Mon
17Tue9:2011.410:069.93:070.93:53-0.87:074:25Full Moon17Tue
18Wed10:1111.910:5610.33:580.54:43-1.27:064:26Full Moon18Wed
19Thu11:0212.211:4610.64:490.15:33-1.67:064:27Full Moon19Thu
20Fri11:5312.45:41-0.26:23-1.77:054:28Waning Gibbous20Fri
21Sat12:3710.912:4612.36:34-0.47:13-1.67:044:30Waning Gibbous21Sat
22Sun1:2911.01:4111.97:29-0.48:05-1.47:044:31Waning Gibbous22Sun
23Mon2:2311.12:4011.48:27-0.38:59-0.97:034:32Third Quarter23Mon
24Tue3:1911.13:4210.89:28-0.29:55-0.47:024:34Third Quarter24Tue
25Wed4:1811.04:4710.210:320.010:530.17:014:35Third Quarter25Wed
26Thu5:1910.95:549.811:370.111:540.67:004:36Third Quarter26Thu
27Fri6:2110.86:599.512:420.16:594:38Waning Crescent27Fri
28Sat7:2010.88:009.412:550.91:440.16:584:39Waning Crescent28Sat
29Sun8:1610.88:569.41:541.12:410.16:574:40Waning Crescent29Sun
30Mon9:0810.89:479.42:481.23:320.06:564:42Waning Crescent30Mon
31Tue9:5610.810:339.43:371.24:180.06:554:43New Moon31Tue
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 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 Rockport, ME?

Rockport, 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 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 (67% 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