Tides Today & Tomorrow in Machiasport, ME

TIDE TIMES for Saturday, July 18, 2026
The tide is currently rising in Machiasport, ME.
Next low tide : 8:57 pm (0.0 ft)
Next high tide : in 2h 58m at 2:47 pm (13.4 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:01 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8411467
Common Questions About Tides

Machiasport, ME Tides - Nov 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:4913.911:1713.24:380.05:06-0.67:085:18Full Moon1Mon
2Tue11:3113.911:5913.05:220.15:49-0.67:095:16Full Moon2Tue
3Wed12:1213.76:030.46:30-0.47:105:15Full Moon3Wed
4Thu12:4112.712:5313.56:440.77:110.07:125:14Waning Gibbous4Thu
5Fri1:2212.41:3513.17:251.17:520.47:135:12Waning Gibbous5Fri
6Sat2:0412.12:1812.78:071.48:350.77:145:11Waning Gibbous6Sat
7Sun1:4811.82:0312.37:511.88:191.16:164:10Waning Gibbous7Sun
8Mon2:3411.52:5112.08:372.19:061.46:174:09Third Quarter8Mon
9Tue3:2311.33:4111.79:272.39:561.66:184:07Third Quarter9Tue
10Wed4:1511.34:3511.510:192.310:471.76:204:06Third Quarter10Wed
11Thu5:0811.45:2911.611:132.111:401.66:214:05Third Quarter11Thu
12Fri6:0011.76:2311.712:081.86:224:04Waning Crescent12Fri
13Sat6:5012.27:1512.112:311.41:001.36:244:03Waning Crescent13Sat
14Sun7:3812.88:0412.51:221.01:510.66:254:02Waning Crescent14Sun
15Mon8:2513.48:5212.92:100.72:40-0.16:264:01Waning Crescent15Mon
16Tue9:1114.09:4013.32:580.33:29-0.76:284:00New Moon16Tue
17Wed9:5714.510:2713.63:460.04:17-1.16:293:59New Moon17Wed
18Thu10:4414.811:1513.74:34-0.35:05-1.46:303:58New Moon18Thu
19Fri11:3314.95:23-0.35:55-1.46:323:57Waxing Crescent19Fri
20Sat12:0513.612:2414.76:14-0.26:47-1.36:333:56Waxing Crescent20Sat
21Sun12:5813.41:1814.37:070.07:41-0.96:343:56Waxing Crescent21Sun
22Mon1:5313.22:1613.98:040.28:37-0.56:363:55First Quarter22Mon
23Tue2:5212.93:1613.39:030.59:36-0.16:373:54First Quarter23Tue
24Wed3:5312.74:2012.910:050.810:370.36:383:54First Quarter24Wed
25Thu4:5612.75:2512.611:090.811:380.56:393:53First Quarter25Thu
26Fri5:5912.86:2912.412:130.76:413:52Waxing Gibbous26Fri
27Sat6:5813.07:2912.412:380.71:140.56:423:52Waxing Gibbous27Sat
28Sun7:5213.28:2412.51:350.72:100.26:433:51Waxing Gibbous28Sun
29Mon8:4213.49:1312.52:280.73:000.06:443:51Waxing Gibbous29Mon
30Tue9:2813.59:5812.53:160.73:46-0.26:453:50Full Moon30Tue
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 5:52 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 Machiasport, ME?

Machiasport, ME is currently in a transitional phase. Tonight's moon is 23% 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 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 Waxing Crescent (23% illuminated). This places Machiasport, 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