Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Belfast, ME.
Next low tide : in 45m at 7:55 am (0.2 ft)
Next high tide : 2:09 pm (10.6 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Feb 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:5610.72:1510.78:030.38:280.16:524:46Waning Gibbous1Fri
2Sat2:4410.43:0710.08:550.79:160.86:514:47Third Quarter2Sat
3Sun3:3310.14:009.39:481.010:051.46:504:48Third Quarter3Sun
4Mon4:249.84:588.810:441.310:591.96:494:50Third Quarter4Mon
5Tue5:189.55:588.511:431.511:562.26:474:51Third Quarter5Tue
6Wed6:159.46:588.412:411.56:464:53Waning Crescent6Wed
7Thu7:119.57:538.512:532.21:371.36:454:54Waning Crescent7Thu
8Fri8:039.88:428.81:462.12:271.06:444:56Waning Crescent8Fri
9Sat8:5010.19:269.12:351.83:130.66:424:57Waning Crescent9Sat
10Sun9:3310.510:069.53:191.53:540.36:414:58New Moon10Sun
11Mon10:1210.810:439.83:591.14:310.06:395:00New Moon11Mon
12Tue10:5011.111:1810.24:370.85:07-0.36:385:01New Moon12Tue
13Wed11:2711.311:5410.55:150.55:42-0.46:365:03New Moon13Wed
14Thu12:0511.35:530.26:18-0.56:355:04Waxing Crescent14Thu
15Fri12:3110.812:4611.26:330.06:56-0.46:345:05Waxing Crescent15Fri
16Sat1:1011.01:2910.97:17-0.17:38-0.26:325:07Waxing Crescent16Sat
17Sun1:5311.12:1710.68:04-0.18:230.16:305:08Waxing Crescent17Sun
18Mon2:4011.03:1110.18:570.09:140.66:295:09First Quarter18Mon
19Tue3:3410.94:129.69:570.210:131.06:275:11First Quarter19Tue
20Wed4:3510.75:219.311:030.311:191.26:265:12First Quarter20Wed
21Thu5:4310.66:339.212:140.36:245:14Waxing Gibbous21Thu
22Fri6:5310.87:429.512:311.21:240.06:225:15Waxing Gibbous22Fri
23Sat8:0011.18:4410.01:400.92:27-0.46:215:16Waxing Gibbous23Sat
24Sun9:0011.59:3910.42:420.53:24-0.86:195:18Full Moon24Sun
25Mon9:5511.810:2910.93:390.04:15-1.16:185:19Full Moon25Mon
26Tue10:4511.911:1511.14:30-0.45:02-1.16:165:20Full Moon26Tue
27Wed11:3211.811:5811.25:18-0.55:46-1.06:145:22Full Moon27Wed
28Thu12:1711.56:04-0.56:28-0.66:125:23Waning Gibbous28Thu
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 11:02 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 spring phase. Tonight's moon is 84% 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 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 Waning Gibbous (84% illuminated). This places Belfast, 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