Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Belfast, ME.
Next low tide : in 3h 44m at 10:11 pm (1.3 ft)
Next high tide (tomorrow) : 4:21 am (10.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:58 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Jan 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:359.63:519.39:411.710:021.37:124:07Third Quarter1Wed
2Thu4:239.64:449.110:341.710:521.47:124:08Third Quarter2Thu
3Fri5:149.75:419.111:301.511:451.47:124:09Third Quarter3Fri
4Sat6:0810.06:399.312:261.17:124:10Waning Crescent4Sat
5Sun7:0110.57:369.612:401.21:220.57:124:11Waning Crescent5Sun
6Mon7:5411.08:2910.11:340.82:15-0.27:114:12Waning Crescent6Mon
7Tue8:4511.79:2110.62:270.43:07-0.87:114:13New Moon7Tue
8Wed9:3512.210:1111.13:18-0.13:57-1.47:114:14New Moon8Wed
9Thu10:2512.711:0111.54:09-0.54:46-1.97:114:15New Moon9Thu
10Fri11:1612.911:5111.85:00-0.85:36-2.17:104:16New Moon10Fri
11Sat12:0812.95:53-1.06:27-2.07:104:17Waxing Crescent11Sat
12Sun12:4311.91:0112.66:47-1.07:19-1.87:104:18Waxing Crescent12Sun
13Mon1:3611.81:5712.17:43-0.88:14-1.47:094:20Waxing Crescent13Mon
14Tue2:3211.62:5511.58:42-0.59:10-0.87:094:21First Quarter14Tue
15Wed3:3011.43:5710.99:44-0.210:10-0.37:084:22First Quarter15Wed
16Thu4:3111.15:0310.310:480.011:110.27:084:23First Quarter16Thu
17Fri5:3310.96:099.911:540.27:074:25Waxing Gibbous17Fri
18Sat6:3510.87:139.812:140.612:570.17:064:26Waxing Gibbous18Sat
19Sun7:3410.88:119.81:140.71:560.07:064:27Waxing Gibbous19Sun
20Mon8:2810.99:039.92:100.72:49-0.17:054:28Waxing Gibbous20Mon
21Tue9:1611.09:4910.03:010.73:36-0.37:044:30Full Moon21Tue
22Wed10:0011.110:3110.13:470.64:19-0.37:034:31Full Moon22Wed
23Thu10:4011.111:0910.24:290.64:58-0.37:024:32Full Moon23Thu
24Fri11:1811.011:4610.25:070.65:35-0.27:024:34Full Moon24Fri
25Sat11:5410.95:440.76:100.07:014:35Full Moon25Sat
26Sun12:2110.212:3010.76:200.86:440.27:004:37Waning Gibbous26Sun
27Mon12:5610.11:0610.56:560.97:180.46:594:38Waning Gibbous27Mon
28Tue1:3110.11:4410.27:341.07:540.66:584:39Waning Gibbous28Tue
29Wed2:0910.02:249.98:141.18:330.86:574:41Waning Gibbous29Wed
30Thu2:509.93:099.58:581.29:161.16:564:42Third Quarter30Thu
31Fri3:359.94:009.39:481.210:051.26:554:43Third Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415191)

Common Questions About Belfast, ME Tides

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

Slack tide in Belfast, ME is approximately 1:16 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 Belfast, ME?

Belfast, ME is currently in a transitional phase. Tonight's moon is 62% 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 Belfast, 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 Belfast, ME?

Tide predictions for Belfast, 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 Belfast, ME?

Tide data for Belfast, ME is sourced from NOAA Station #8415191. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8415191.

What is the moon phase in Belfast, ME tonight?

Tonight the moon over Belfast, ME is Third Quarter (62% illuminated). This places Belfast, 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