Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Belfast, ME.
Next low tide (tomorrow) : in 5h 56m at 12:23 am (1.0 ft)
Next high tide (tomorrow) : 6:36 am (9.8 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 4:51 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Apr 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:0310.13:389.19:231.09:332.06:167:03First Quarter1Mon
2Tue3:489.94:278.810:111.210:222.16:147:04First Quarter2Tue
3Wed4:409.75:228.811:041.311:192.16:127:05First Quarter3Wed
4Thu5:389.76:228.912:031.26:117:06First Quarter4Thu
5Fri6:409.97:229.412:211.91:030.96:097:08Waxing Gibbous5Fri
6Sat7:4210.38:1810.01:241.42:000.46:077:09Waxing Gibbous6Sat
7Sun8:4110.89:1110.92:240.62:54-0.16:057:10Waxing Gibbous7Sun
8Mon9:3611.310:0111.73:19-0.23:45-0.66:037:11Waxing Gibbous8Mon
9Tue10:2811.810:4912.44:12-1.04:34-1.06:027:12Full Moon9Tue
10Wed11:1912.011:3712.85:04-1.75:23-1.16:007:14Full Moon10Wed
11Thu12:1012.15:55-2.16:12-1.15:587:15Full Moon11Thu
12Fri12:2613.01:0211.96:46-2.17:03-0.85:567:16Waning Gibbous12Fri
13Sat1:1712.81:5611.57:39-1.97:56-0.35:557:17Waning Gibbous13Sat
14Sun2:1012.42:5210.98:34-1.48:520.25:537:19Waning Gibbous14Sun
15Mon3:0711.83:5210.49:33-0.79:530.85:517:20Third Quarter15Mon
16Tue4:0811.24:559.910:35-0.110:581.25:497:21Third Quarter16Tue
17Wed5:1410.66:029.611:400.45:487:22Third Quarter17Wed
18Thu6:2210.27:069.612:061.412:440.75:467:24Third Quarter18Thu
19Fri7:2810.08:059.81:121.41:450.85:447:25Waning Crescent19Fri
20Sat8:2810.08:5810.02:121.22:390.85:437:26Waning Crescent20Sat
21Sun9:2010.09:4310.33:070.93:270.85:417:27Waning Crescent21Sun
22Mon10:0710.110:2410.53:540.64:100.85:407:29Waning Crescent22Mon
23Tue10:4910.111:0110.74:370.34:490.95:387:30New Moon23Tue
24Wed11:2810.111:3610.85:160.25:251.05:367:31New Moon24Wed
25Thu12:0510.15:530.16:001.25:357:32New Moon25Thu
26Fri12:0910.812:409.96:280.26:341.35:337:33New Moon26Fri
27Sat12:4310.81:169.87:030.37:081.55:327:35Waxing Crescent27Sat
28Sun1:1810.71:529.67:380.47:441.75:307:36Waxing Crescent28Sun
29Mon1:5510.52:319.58:160.68:231.85:297:37Waxing Crescent29Mon
30Tue2:3510.43:139.48:580.79:071.95:277:38Waxing Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415191)

Common Questions About Belfast, ME Tides

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

Slack tide in Belfast, ME is approximately 3:29 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 neap phase. Tonight's moon is 58% 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 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 First Quarter (58% illuminated). This places Belfast, 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