Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Belfast, ME.
Next low tide : in 46m at 9:21 pm (0.6 ft)
Next high tide (tomorrow) : 3:34 am (11.5 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:51 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Mar 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:3010.17:199.012:101.712:590.66:125:24Waxing Gibbous1Sat
2Sun7:3510.28:189.21:161.62:000.66:105:25Waxing Gibbous2Sun
3Mon8:3210.39:099.42:151.42:540.46:085:26Waxing Gibbous3Mon
4Tue9:2210.59:539.73:071.13:400.26:075:27Waxing Gibbous4Tue
5Wed10:0510.710:3210.03:520.84:210.16:055:29Full Moon5Wed
6Thu10:4410.711:0710.14:320.64:570.26:035:30Full Moon6Thu
7Fri11:2010.711:4010.35:090.55:300.36:015:31Full Moon7Fri
8Sat11:5410.55:440.56:020.56:005:33Full Moon8Sat
9Sun12:1110.31:2810.27:180.57:330.76:586:34Waning Gibbous9Sun
10Mon1:4310.32:039.97:520.68:051.06:566:35Waning Gibbous10Mon
11Tue2:1610.22:399.68:280.88:391.36:546:37Waning Gibbous11Tue
12Wed2:5110.13:199.29:070.99:171.76:526:38Waning Gibbous12Wed
13Thu3:329.94:058.99:511.110:012.06:516:39Third Quarter13Thu
14Fri4:199.74:588.610:421.310:542.26:496:40Third Quarter14Fri
15Sat5:149.66:008.511:421.311:552.26:476:42Third Quarter15Sat
16Sun6:179.77:068.612:471.16:456:43Third Quarter16Sun
17Mon7:2410.18:109.11:022.01:520.76:436:44Waning Crescent17Mon
18Tue8:2810.79:089.92:081.42:520.16:416:45Waning Crescent18Tue
19Wed9:2611.310:0110.73:080.63:46-0.66:406:47Waning Crescent19Wed
20Thu10:2012.010:5111.54:04-0.34:36-1.26:386:48New Moon20Thu
21Fri11:1212.411:3812.24:56-1.15:24-1.66:366:49New Moon21Fri
22Sat12:0312.55:47-1.76:12-1.76:346:50New Moon22Sat
23Sun12:2612.612:5312.46:38-1.96:59-1.46:326:52Waxing Crescent23Sun
24Mon1:1312.71:4412.07:29-1.97:48-0.96:306:53Waxing Crescent24Mon
25Tue2:0212.42:3811.38:22-1.68:39-0.36:296:54Waxing Crescent25Tue
26Wed2:5411.93:3410.69:17-1.09:340.56:276:55First Quarter26Wed
27Thu3:5011.34:359.810:16-0.310:341.26:256:57First Quarter27Thu
28Fri4:5110.65:419.311:200.411:401.76:236:58First Quarter28Fri
29Sat5:5810.16:499.012:280.86:216:59First Quarter29Sat
30Sun7:089.87:559.012:491.91:341.06:197:00Waxing Gibbous30Sun
31Mon8:129.88:529.21:551.82:341.06:177:02Waxing Gibbous31Mon
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 12:27 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 transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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