Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Belfast, ME.
Next low tide (tomorrow) : 12:23 am (1.0 ft)
Next high tide : in 5h 25m at 6:08 pm (10.6 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 - Nov 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:0310.69:2510.82:460.53:120.47:135:25Waxing Gibbous1Wed
2Thu9:4811.310:1311.23:320.03:59-0.37:155:23Full Moon2Thu
3Fri10:3212.010:5911.64:17-0.44:46-1.07:165:22Full Moon3Fri
4Sat11:1712.511:4711.85:02-0.75:32-1.57:175:21Full Moon4Sat
5Sun11:0312.811:3611.84:48-0.85:21-1.76:194:20Full Moon5Sun
6Mon11:5112.85:36-0.76:11-1.76:204:18Waning Gibbous6Mon
7Tue12:2711.712:4212.76:27-0.57:05-1.56:214:17Waning Gibbous7Tue
8Wed1:2211.41:3812.37:22-0.18:02-1.16:234:16Waning Gibbous8Wed
9Thu2:2011.02:3811.88:220.39:03-0.76:244:15Third Quarter9Thu
10Fri3:2310.73:4211.39:270.610:07-0.36:254:13Third Quarter10Fri
11Sat4:2810.44:5110.910:350.811:120.06:274:12Third Quarter11Sat
12Sun5:3510.45:5810.711:430.86:284:11Waning Crescent12Sun
13Mon6:3710.67:0210.612:160.112:470.56:294:10Waning Crescent13Mon
14Tue7:3510.88:0010.71:150.11:460.26:314:09Waning Crescent14Tue
15Wed8:2611.18:5210.72:080.12:39-0.16:324:08Waning Crescent15Wed
16Thu9:1211.39:3910.72:570.13:26-0.36:334:07New Moon16Thu
17Fri9:5411.410:2210.63:410.34:10-0.46:354:06New Moon17Fri
18Sat10:3311.311:0210.54:220.44:50-0.36:364:05New Moon18Sat
19Sun11:1011.211:4110.35:000.75:29-0.26:374:05New Moon19Sun
20Mon11:4711.15:381.06:060.16:394:04Waxing Crescent20Mon
21Tue12:1910.112:2410.86:151.36:430.36:404:03Waxing Crescent21Tue
22Wed12:579.81:0210.66:521.57:220.66:414:02Waxing Crescent22Wed
23Thu1:379.61:4210.37:321.88:030.86:424:02Waxing Crescent23Thu
24Fri2:199.42:2610.08:162.08:471.06:444:01First Quarter24Fri
25Sat3:059.33:149.89:032.19:341.16:454:00First Quarter25Sat
26Sun3:549.34:069.69:552.110:241.16:464:00First Quarter26Sun
27Mon4:469.45:029.610:501.911:171.06:473:59First Quarter27Mon
28Tue5:399.86:009.811:471.56:493:59Waxing Gibbous28Tue
29Wed6:3210.36:5610.112:100.812:440.96:503:58Waxing Gibbous29Wed
30Thu7:2310.97:5110.61:030.41:380.16:513:58Waxing Gibbous30Thu
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 9:15 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 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