Tides Today & Tomorrow in Jonesport, ME

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Jonesport, ME.
Next low tide (tomorrow) : 1:04 am (1.9 ft)
Next high tide : in 5h 00m at 6:20 pm (11.1 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 5:40 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8411801
Common Questions About Tides

Jonesport, ME Tides - Jul 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:2210.47:4411.81:201.81:281.84:498:19Waxing Gibbous1Sat
2Sun8:1610.58:3112.22:141.42:181.64:498:18Waxing Gibbous2Sun
3Mon9:0710.89:1612.73:030.83:061.44:508:18Waxing Gibbous3Mon
4Tue9:5511.110:0213.23:500.23:531.04:518:18Full Moon4Tue
5Wed10:4311.510:4813.74:36-0.44:400.74:518:18Full Moon5Wed
6Thu11:3111.911:3614.15:23-0.95:290.34:528:17Full Moon6Thu
7Fri12:1912.26:11-1.36:190.14:538:17Full Moon7Fri
8Sat12:2614.31:0812.57:00-1.67:10-0.14:538:16Waning Gibbous8Sat
9Sun1:1714.31:5912.77:49-1.68:04-0.14:548:16Waning Gibbous9Sun
10Mon2:1014.02:5312.88:41-1.59:00-0.14:558:15Waning Gibbous10Mon
11Tue3:0713.63:4912.99:35-1.210:010.14:568:15Third Quarter11Tue
12Wed4:0713.14:4713.010:31-0.711:040.24:568:14Third Quarter12Wed
13Thu5:0912.55:4513.011:28-0.34:578:14Third Quarter13Thu
14Fri6:1412.06:4513.012:080.212:280.24:588:13Waning Crescent14Fri
15Sat7:2011.67:4513.01:150.21:290.64:598:12Waning Crescent15Sat
16Sun8:2311.58:4113.12:190.02:290.85:008:12Waning Crescent16Sun
17Mon9:2111.49:3413.23:17-0.23:240.95:018:11Waning Crescent17Mon
18Tue10:1411.510:2313.24:10-0.44:151.05:028:10New Moon18Tue
19Wed11:0311.511:0913.14:59-0.45:021.05:038:09New Moon19Wed
20Thu11:4811.511:5313.05:44-0.45:461.15:048:08New Moon20Thu
21Fri12:3011.56:25-0.36:281.25:058:08New Moon21Fri
22Sat12:3312.81:1011.47:04-0.17:081.35:068:07Waxing Crescent22Sat
23Sun1:1212.51:4811.47:410.17:481.45:078:06Waxing Crescent23Sun
24Mon1:5112.22:2711.38:180.48:291.65:088:05Waxing Crescent24Mon
25Tue2:3111.83:0611.38:560.79:121.75:098:04Waxing Crescent25Tue
26Wed3:1411.43:4711.29:351.09:581.85:108:03First Quarter26Wed
27Thu4:0011.04:3011.310:171.310:461.95:118:02First Quarter27Thu
28Fri4:4810.65:1511.311:011.511:361.85:128:00First Quarter28Fri
29Sat5:3910.46:0311.511:481.75:137:59First Quarter29Sat
30Sun6:3510.36:5411.812:311.712:401.85:147:58Waxing Gibbous30Sun
31Mon7:3310.47:4812.21:281.31:351.75:157:57Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8411801)

Common Questions About Jonesport, ME Tides

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What time does the tide turn (slack tide) in Jonesport, ME today?

Slack tide in Jonesport, ME is approximately 9:42 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 Jonesport, ME?

Jonesport, ME is currently in a transitional phase. Tonight's moon is 65% 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 Jonesport, 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 Jonesport, ME?

Tide predictions for Jonesport, 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 Jonesport, ME?

Tide data for Jonesport, ME is sourced from NOAA Station #8411801. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8411801.

What is the moon phase in Jonesport, ME tonight?

Tonight the moon over Jonesport, ME is First Quarter (65% illuminated). This places Jonesport, 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