Nearby Harbors
44.1859’ N, 69.0729’ W

Rockport, ME

48°
H 48°
L 30°
NW
14mph
High tide
4:09 pm
Photo Credits

Tides Today & Tomorrow in Rockport, ME

TIDE TIMES for Saturday, October 17, 2026
The tide is currently rising in Rockport, ME.
Next low tide : 10:47 pm (1.4 ft)
Next high tide : in 2h 27m at 4:09 pm (9.2 ft)
Sunset today : 5:49 pm
Sunrise tomorrow : 6:53 am
Moon phase : First Quarter (41% illuminated)
Tide Station Location : Station #8415490
Common Questions About Tides

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Rockport, ME Tides - Nov 1977

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:599.01:569.77:541.88:290.96:134:26Waning Gibbous1Tue
2Wed2:418.82:409.58:392.09:161.06:144:25Third Quarter2Wed
3Thu3:298.73:319.39:302.110:061.26:154:23Third Quarter3Thu
4Fri4:228.74:269.210:252.110:591.16:174:22Third Quarter4Fri
5Sat5:178.95:259.311:221.911:521.06:184:21Third Quarter5Sat
6Sun6:109.36:249.512:191.46:194:19Waning Crescent6Sun
7Mon7:019.87:209.812:440.81:130.96:214:18Waning Crescent7Mon
8Tue7:4810.48:1310.21:330.52:040.26:224:17Waning Crescent8Tue
9Wed8:3511.19:0410.62:220.12:54-0.56:234:16New Moon9Wed
10Thu9:2111.79:5410.93:09-0.23:44-1.16:254:15New Moon10Thu
11Fri10:0812.210:4411.23:57-0.54:33-1.66:264:14New Moon11Fri
12Sat10:5612.511:3611.24:46-0.65:24-1.96:274:13New Moon12Sat
13Sun11:4712.65:36-0.76:16-2.06:294:11Waxing Crescent13Sun
14Mon12:2911.212:4012.56:29-0.57:10-1.86:304:10Waxing Crescent14Mon
15Tue1:2611.01:3812.17:25-0.38:06-1.56:314:09Waxing Crescent15Tue
16Wed2:2610.82:3911.78:250.09:06-1.16:334:09First Quarter16Wed
17Thu3:3010.63:4611.29:280.210:08-0.76:344:08First Quarter17Thu
18Fri4:3410.64:5410.810:350.411:10-0.46:354:07First Quarter18Fri
19Sat5:3710.66:0010.511:420.46:374:06First Quarter19Sat
20Sun6:3710.77:0210.312:12-0.112:460.36:384:05Waxing Gibbous20Sun
21Mon7:3210.87:5910.21:090.11:450.26:394:04Waxing Gibbous21Mon
22Tue8:2310.98:5110.12:030.22:380.06:404:04Waxing Gibbous22Tue
23Wed9:1010.99:4010.02:510.43:26-0.16:424:03Full Moon23Wed
24Thu9:5410.910:259.93:360.64:09-0.16:434:02Full Moon24Thu
25Fri10:3410.811:069.74:160.84:49-0.16:444:02Full Moon25Fri
26Sat11:1110.611:459.54:541.05:270.06:454:01Full Moon26Sat
27Sun11:4410.45:311.26:030.26:474:00Full Moon27Sun
28Mon12:219.312:1510.26:071.46:400.36:484:00Waning Gibbous28Mon
29Tue12:559.212:4710.16:441.67:170.56:493:59Waning Gibbous29Tue
30Wed1:299.11:249.97:231.77:570.66:503:59Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415490)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
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Common Questions About Rockport, ME Tides

Collapse All
Is this week a spring tide or neap tide in Rockport, ME?

Rockport, ME is currently in a neap phase. Tonight's moon is 41% 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 (41% 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

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