Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Monday, June 15, 2026
The tide is currently falling in Belfast, ME.
Next low tide : in 4h 02m at 5:29 pm (0.1 ft)
Next high tide : 11:46 pm (12.8 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:50 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - May 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:489.66:289.312:061.35:267:39Third Quarter1Tue
2Wed6:459.67:219.612:311.91:001.15:247:41Waning Crescent2Wed
3Thu7:419.98:1310.21:281.51:530.85:237:42Waning Crescent3Thu
4Fri8:3510.39:0210.82:220.92:440.45:227:43Waning Crescent4Fri
5Sat9:2710.89:4911.53:130.23:330.05:207:44Waning Crescent5Sat
6Sun10:1711.310:3612.14:03-0.64:20-0.45:197:45New Moon6Sun
7Mon11:0611.611:2312.64:52-1.25:08-0.75:187:47New Moon7Mon
8Tue11:5611.95:41-1.75:57-0.85:167:48New Moon8Tue
9Wed12:1112.912:4711.96:31-1.96:47-0.75:157:49Waxing Crescent9Wed
10Thu1:0212.91:4011.77:23-1.97:40-0.55:147:50Waxing Crescent10Thu
11Fri1:5512.72:3511.58:18-1.68:37-0.15:137:51Waxing Crescent11Fri
12Sat2:5112.33:3411.19:15-1.29:370.35:117:52Waxing Crescent12Sat
13Sun3:5211.84:3610.810:16-0.810:410.65:107:54First Quarter13Sun
14Mon4:5611.25:4110.611:19-0.311:480.75:097:55First Quarter14Mon
15Tue6:0310.86:4510.612:220.05:087:56First Quarter15Tue
16Wed7:0910.67:4610.712:540.71:240.25:077:57Waxing Gibbous16Wed
17Thu8:1110.58:4110.91:570.52:220.35:067:58Waxing Gibbous17Thu
18Fri9:0810.59:3211.12:540.33:140.45:057:59Waxing Gibbous18Fri
19Sat10:0010.510:1711.23:460.04:020.55:048:00Waxing Gibbous19Sat
20Sun10:4610.510:5811.34:33-0.14:460.65:038:01Full Moon20Sun
21Mon11:2810.411:3711.25:16-0.25:260.85:028:02Full Moon21Mon
22Tue12:0810.35:55-0.16:051.05:018:03Full Moon22Tue
23Wed12:1411.212:4610.26:330.06:421.25:008:04Full Moon23Wed
24Thu12:5011.01:2410.17:100.17:191.44:598:05Waning Gibbous24Thu
25Fri1:2710.82:029.97:470.37:571.64:598:06Waning Gibbous25Fri
26Sat2:0510.62:419.88:250.58:361.84:588:07Waning Gibbous26Sat
27Sun2:4510.43:229.69:050.79:191.94:578:08Waning Gibbous27Sun
28Mon3:2810.24:069.69:480.810:051.94:568:09Third Quarter28Mon
29Tue4:1510.04:549.710:330.910:561.94:568:10Third Quarter29Tue
30Wed5:069.95:449.811:220.911:501.64:558:11Third Quarter30Wed
31Thu6:019.96:3710.212:140.84:558:12Third Quarter31Thu
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 8:37 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 spring phase. Tonight's moon is 0% 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 New Moon (0% 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