Tides Today & Tomorrow in Machiasport, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Machiasport, ME.
Next low tide (tomorrow) : 11:40 am (0.7 ft)
Next high tide (tomorrow) : in 5h 54m at 5:29 am (12.4 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 4:44 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8411467
Common Questions About Tides

Machiasport, ME Tides - Dec 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:3713.33:0013.58:470.29:19-0.36:463:50Third Quarter1Fri
2Sat3:3612.94:0012.99:460.710:170.36:473:50Third Quarter2Sat
3Sun4:3612.55:0212.410:471.011:160.76:483:49Third Quarter3Sun
4Mon5:3712.46:0412.111:491.16:493:49Waning Crescent4Mon
5Tue6:3512.57:0312.112:151.012:481.16:503:49Waning Crescent5Tue
6Wed7:2912.67:5612.11:101.01:420.96:513:49Waning Crescent6Wed
7Thu8:1812.98:4512.22:011.02:320.66:523:49Waning Crescent7Thu
8Fri9:0213.19:2912.42:480.93:170.36:533:49Waning Crescent8Fri
9Sat9:4413.210:0912.53:310.83:580.16:543:49New Moon9Sat
10Sun10:2313.310:4812.54:110.84:370.06:553:49New Moon10Sun
11Mon11:0113.311:2612.54:500.85:150.06:563:49New Moon11Mon
12Tue11:3913.35:290.95:530.06:573:49New Moon12Tue
13Wed12:0412.412:1713.26:071.06:320.16:583:49Waxing Crescent13Wed
14Thu12:4312.412:5613.06:471.17:120.26:593:49Waxing Crescent14Thu
15Fri1:2312.31:3712.97:281.17:530.36:593:49Waxing Crescent15Fri
16Sat2:0512.32:2112.78:121.28:380.47:003:49Waxing Crescent16Sat
17Sun2:5012.43:0912.68:591.29:260.57:013:50First Quarter17Sun
18Mon3:4012.54:0212.59:511.110:180.67:013:50First Quarter18Mon
19Tue4:3312.74:5912.510:470.911:130.57:023:51First Quarter19Tue
20Wed5:3013.05:5912.711:470.67:023:51Waxing Gibbous20Wed
21Thu6:2813.56:5913.012:110.412:470.07:033:51Waxing Gibbous21Thu
22Fri7:2614.17:5813.41:100.01:46-0.67:033:52Waxing Gibbous22Fri
23Sat8:2214.68:5413.82:08-0.42:43-1.27:043:53Waxing Gibbous23Sat
24Sun9:1715.19:4914.23:04-0.83:39-1.87:043:53Full Moon24Sun
25Mon10:1015.410:4214.43:59-1.14:32-2.17:053:54Full Moon25Mon
26Tue11:0315.511:3514.44:52-1.25:24-2.17:053:54Full Moon26Tue
27Wed11:5515.25:44-1.26:15-1.97:053:55Waning Gibbous27Wed
28Thu12:2714.212:4714.86:37-0.97:07-1.57:063:56Waning Gibbous28Thu
29Fri1:1913.91:4014.27:29-0.57:58-0.97:063:57Waning Gibbous29Fri
30Sat2:1213.42:3413.58:230.08:50-0.37:063:57Third Quarter30Sat
31Sun3:0613.03:3012.89:170.69:470.47:063:58Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8411467)

Common Questions About Machiasport, ME Tides

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

Slack tide in Machiasport, ME is approximately 8:34 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 Machiasport, ME?

Machiasport, ME is currently in a neap phase. Tonight's moon is 48% 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 Machiasport, 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 Machiasport, ME?

Tide predictions for Machiasport, 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 Machiasport, ME?

Tide data for Machiasport, ME is sourced from NOAA Station #8411467. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8411467.

What is the moon phase in Machiasport, ME tonight?

Tonight the moon over Machiasport, ME is First Quarter (48% illuminated). This places Machiasport, 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