Tides Today & Tomorrow in Rockport, ME

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Rockport, ME.
Next low tide : in 2h 53m 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

Rockport, ME Tides - Sep 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:458.99:5610.03:300.93:371.65:597:12Waxing Gibbous1Tue
2Wed10:289.210:3810.24:130.74:201.46:007:10Full Moon2Wed
3Thu11:079.411:1510.24:520.64:591.16:027:09Full Moon3Thu
4Fri11:419.611:5010.25:270.55:370.96:037:07Full Moon4Fri
5Sat12:119.86:000.46:130.76:047:05Full Moon5Sat
6Sun12:2210.212:3910.06:330.56:490.56:057:03Waning Gibbous6Sun
7Mon12:5510.11:1010.27:060.67:270.46:067:01Waning Gibbous7Mon
8Tue1:3110.01:4610.37:410.78:080.36:076:59Waning Gibbous8Tue
9Wed2:129.82:2710.48:200.98:530.36:086:58Waning Gibbous9Wed
10Thu2:589.53:1410.49:051.19:450.46:106:56Third Quarter10Thu
11Fri3:519.34:0810.49:561.310:440.46:116:54Third Quarter11Fri
12Sat4:519.15:0910.410:561.411:490.46:126:52Third Quarter12Sat
13Sun6:019.06:1810.512:021.46:136:50Third Quarter13Sun
14Mon7:149.37:3010.812:570.21:111.16:146:48Waning Crescent14Mon
15Tue8:229.78:3811.22:02-0.22:180.66:156:46Waning Crescent15Tue
16Wed9:2110.39:3911.63:02-0.63:200.06:166:45Waning Crescent16Wed
17Thu10:1511.010:3511.83:58-0.94:17-0.56:186:43New Moon17Thu
18Fri11:0511.411:2811.84:49-1.15:11-1.06:196:41New Moon18Fri
19Sat11:5311.75:37-1.16:02-1.26:206:39New Moon19Sat
20Sun12:1811.712:3911.86:24-0.96:51-1.26:216:37Waxing Crescent20Sun
21Mon1:0711.31:2411.67:09-0.57:40-1.06:226:35Waxing Crescent21Mon
22Tue1:5610.72:1011.37:550.18:29-0.56:236:33Waxing Crescent22Tue
23Wed2:4610.12:5710.88:410.79:190.06:256:32Waxing Crescent23Wed
24Thu3:389.53:4710.29:301.310:120.56:266:30First Quarter24Thu
25Fri4:339.04:429.810:221.811:080.96:276:28First Quarter25Fri
26Sat5:328.65:429.411:192.16:286:26First Quarter26Sat
27Sun6:318.46:439.312:071.212:202.26:296:24First Quarter27Sun
28Mon7:298.57:409.41:061.31:192.26:306:22Waxing Gibbous28Mon
29Tue8:218.78:339.52:001.22:141.96:326:20Waxing Gibbous29Tue
30Wed9:089.09:209.72:491.13:031.66:336:19Waxing Gibbous30Wed
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 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 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