Tides Today & Tomorrow in Rockport, ME

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Rockport, ME.
Next low tide (tomorrow) : 5:14 am (-1.5 ft)
Next high tide : in 3h 12m at 10:43 pm (12.2 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:05 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8415490
Common Questions About Tides

Rockport, ME Tides - Aug 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:239.86:5011.112:160.112:330.45:248:00Waning Crescent1Fri
2Sat7:349.97:5711.41:22-0.21:360.35:257:59Waning Crescent2Sat
3Sun8:4210.19:0111.82:26-0.62:390.15:277:58Waning Crescent3Sun
4Mon9:4510.510:0112.13:27-1.03:40-0.25:287:56Waning Crescent4Mon
5Tue10:4210.810:5712.34:24-1.44:37-0.55:297:55New Moon5Tue
6Wed11:3511.111:5112.35:18-1.65:32-0.75:307:54New Moon6Wed
7Thu12:2611.36:09-1.66:24-0.75:317:52New Moon7Thu
8Fri12:4212.21:1511.36:58-1.47:15-0.65:327:51Waxing Crescent8Fri
9Sat1:3211.82:0311.17:45-1.18:05-0.45:337:49Waxing Crescent9Sat
10Sun2:2111.22:5110.98:31-0.68:550.05:347:48Waxing Crescent10Sun
11Mon3:1110.63:3910.59:180.09:460.45:367:46Waxing Crescent11Mon
12Tue4:0210.04:2810.210:060.510:380.75:377:45First Quarter12Tue
13Wed4:569.45:209.910:551.111:331.05:387:43First Quarter13Wed
14Thu5:529.06:149.711:481.55:397:42First Quarter14Thu
15Fri6:508.87:109.612:301.212:421.75:407:40First Quarter15Fri
16Sat7:478.78:039.71:271.21:371.85:417:39Waxing Gibbous16Sat
17Sun8:408.88:549.82:211.12:291.75:427:37Waxing Gibbous17Sun
18Mon9:299.09:4010.13:110.93:181.55:447:36Waxing Gibbous18Mon
19Tue10:149.210:2210.33:560.74:031.35:457:34Waxing Gibbous19Tue
20Wed10:549.511:0010.54:370.44:441.05:467:32Full Moon20Wed
21Thu11:309.711:3610.65:160.25:240.75:477:31Full Moon21Thu
22Fri12:0310.05:530.06:030.45:487:29Full Moon22Fri
23Sat12:1210.812:3710.36:30-0.26:430.25:497:27Full Moon23Sat
24Sun12:4910.81:1310.67:07-0.27:260.05:507:26Waning Gibbous24Sun
25Mon1:3010.81:5410.87:48-0.28:11-0.15:527:24Waning Gibbous25Mon
26Tue2:1510.72:3910.98:31-0.19:01-0.25:537:22Waning Gibbous26Tue
27Wed3:0510.43:2911.09:200.19:55-0.25:547:21Third Quarter27Wed
28Thu4:0110.24:2511.010:140.310:56-0.15:557:19Third Quarter28Thu
29Fri5:049.95:2910.911:140.55:567:17Third Quarter29Fri
30Sat6:159.86:3811.012:01-0.112:190.65:577:15Waning Crescent30Sat
31Sun7:279.97:4811.21:08-0.31:250.55:587:14Waning Crescent31Sun
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 1:58 am — 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 spring phase. Tonight's moon is 1% 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 maximum.

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 New Moon (1% illuminated). This places Rockport, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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