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 4h 09m at 9:46 am (0.6 ft)
Next high tide : 4:05 pm (10.4 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 - May 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:0410.09:2710.42:500.93:100.95:257:40Waning Crescent1Fri
2Sat9:5310.010:0910.63:400.63:541.05:237:42Waning Crescent2Sat
3Sun10:3710.010:4710.84:240.34:351.05:227:43New Moon3Sun
4Mon11:1710.011:2310.85:050.25:131.25:217:44New Moon4Mon
5Tue11:559.911:5810.85:420.15:491.35:197:45New Moon5Tue
6Wed12:319.86:180.26:241.55:187:46New Moon6Wed
7Thu12:3310.81:079.76:540.36:591.65:177:48Waxing Crescent7Thu
8Fri1:0810.71:449.67:300.57:351.85:157:49Waxing Crescent8Fri
9Sat1:4510.62:229.58:070.68:141.95:147:50Waxing Crescent9Sat
10Sun2:2510.43:039.48:480.78:562.05:137:51Waxing Crescent10Sun
11Mon3:0810.33:499.49:310.89:442.05:127:52First Quarter11Mon
12Tue3:5710.24:389.510:190.810:371.95:117:53First Quarter12Tue
13Wed4:5010.15:319.711:100.811:341.65:097:54First Quarter13Wed
14Thu5:4810.16:2610.112:040.75:087:56First Quarter14Thu
15Fri6:4910.27:2210.712:351.11:000.55:077:57Waxing Gibbous15Fri
16Sat7:5010.48:1711.41:350.51:560.35:067:58Waxing Gibbous16Sat
17Sun8:4910.79:1012.02:34-0.22:510.05:057:59Waxing Gibbous17Sun
18Mon9:4611.110:0312.53:31-0.93:45-0.25:048:00Full Moon18Mon
19Tue10:4111.310:5512.94:26-1.54:39-0.35:038:01Full Moon19Tue
20Wed11:3611.411:4813.05:19-1.85:32-0.35:028:02Full Moon20Wed
21Thu12:3011.46:13-1.96:27-0.25:018:03Full Moon21Thu
22Fri12:4212.81:2511.27:08-1.77:220.15:008:04Waning Gibbous22Fri
23Sat1:3712.52:2010.98:03-1.38:190.45:008:05Waning Gibbous23Sat
24Sun2:3312.03:1810.68:59-0.89:180.84:598:06Waning Gibbous24Sun
25Mon3:3211.44:1610.49:56-0.210:191.14:588:07Third Quarter25Mon
26Tue4:3210.85:1510.210:530.311:211.34:578:08Third Quarter26Tue
27Wed5:3410.26:1310.111:510.74:578:09Third Quarter27Wed
28Thu6:369.87:0910.112:231.412:471.14:568:10Third Quarter28Thu
29Fri7:359.68:0010.21:221.31:401.34:558:11Waning Crescent29Fri
30Sat8:309.58:4810.32:171.12:301.54:558:12Waning Crescent30Sat
31Sun9:219.49:3310.53:080.93:171.64:548:13Waning Crescent31Sun
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 12:55 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 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