Nearby Harbors
44.1859’ N, 69.0729’ W

Rockport, ME

59°
H 61°
L 37°
NNE
13mph
Low tide
12:53 pm
Photo Credits

Tides Today & Tomorrow in Rockport, ME

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently falling in Rockport, ME.
Next low tide : in 1m at 12:53 pm (2.3 ft)
Next high tide : 7:07 pm (9.1 ft)
Sunset today : 5:44 pm
Sunrise tomorrow : 6:57 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #8415490
Common Questions About Tides

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Rockport, ME Tides - Feb 1973

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:3010.210:069.13:101.63:510.56:534:46New Moon1Thu
2Fri10:0910.410:439.33:521.44:290.36:524:47New Moon2Fri
3Sat10:4410.611:179.64:311.15:050.16:514:48New Moon3Sat
4Sun11:1910.711:499.95:100.85:40-0.16:504:50New Moon4Sun
5Mon11:5510.85:490.66:16-0.26:494:51Waxing Crescent5Mon
6Tue12:2310.212:3410.76:290.46:54-0.16:474:52Waxing Crescent6Tue
7Wed1:0010.51:1710.67:130.27:350.06:464:54Waxing Crescent7Wed
8Thu1:4310.72:0610.38:010.18:200.26:454:55Waxing Crescent8Thu
9Fri2:3110.82:5910.08:550.19:110.56:444:57First Quarter9Fri
10Sat3:2410.84:009.69:540.110:090.86:424:58First Quarter10Sat
11Sun4:2510.85:109.411:000.111:130.96:414:59First Quarter11Sun
12Mon5:3310.96:259.412:080.06:395:01Waxing Gibbous12Mon
13Tue6:4411.17:369.612:210.91:16-0.36:385:02Waxing Gibbous13Tue
14Wed7:5211.48:3810.01:280.72:19-0.66:365:04Waxing Gibbous14Wed
15Thu8:5311.79:3410.52:310.33:16-1.06:355:05Full Moon15Thu
16Fri9:4911.910:2510.83:29-0.14:09-1.26:345:06Full Moon16Fri
17Sat10:4111.911:1311.14:22-0.34:57-1.26:325:08Full Moon17Sat
18Sun11:2911.811:5811.15:12-0.55:42-1.06:305:09Full Moon18Sun
19Mon12:1611.46:00-0.56:25-0.76:295:10Waning Gibbous19Mon
20Tue12:4211.01:0110.96:46-0.37:07-0.26:275:12Waning Gibbous20Tue
21Wed1:2310.81:4510.37:310.07:480.46:265:13Waning Gibbous21Wed
22Thu2:0510.42:309.78:170.48:310.96:245:14Waning Gibbous22Thu
23Fri2:4710.03:189.19:040.89:161.56:235:16Third Quarter23Fri
24Sat3:349.74:128.69:561.210:051.96:215:17Third Quarter24Sat
25Sun4:269.45:118.310:521.411:002.26:195:18Third Quarter25Sun
26Mon5:249.36:128.211:511.511:582.36:185:20Third Quarter26Mon
27Tue6:249.37:108.312:491.46:165:21Waning Crescent27Tue
28Wed7:209.58:028.612:552.11:431.26:145:22Waning Crescent28Wed
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.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

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 transitional phase. Tonight's moon is 69% 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 (69% 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

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