Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Belfast, ME.
Next low tide (tomorrow) : 8:04 am (-1.2 ft)
Next high tide (tomorrow) : in 1h 48m at 1:38 am (12.5 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:50 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Nov 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:3011.32:4512.28:310.09:11-1.07:135:25Waxing Crescent1Mon
2Tue3:2910.83:4511.69:300.610:12-0.47:155:24First Quarter2Tue
3Wed4:3210.34:5011.010:341.111:160.17:165:22First Quarter3Wed
4Thu5:389.95:5710.511:411.37:175:21First Quarter4Thu
5Fri6:439.87:0310.312:210.412:471.47:195:20First Quarter5Fri
6Sat7:449.98:0410.21:220.61:491.27:205:18Waxing Gibbous6Sat
7Sun7:3810.17:5910.31:180.61:450.96:214:17Waxing Gibbous7Sun
8Mon8:2510.48:4710.32:080.62:340.66:234:16Waxing Gibbous8Mon
9Tue9:0710.69:3010.32:530.63:190.46:244:15Waxing Gibbous9Tue
10Wed9:4510.810:1010.33:330.73:590.26:254:14Full Moon10Wed
11Thu10:2110.910:4710.24:100.84:360.26:274:12Full Moon11Thu
12Fri10:5510.911:2310.14:451.05:120.26:284:11Full Moon12Fri
13Sat11:2810.811:599.95:181.25:470.36:294:10Full Moon13Sat
14Sun12:0210.75:521.46:220.46:314:09Waning Gibbous14Sun
15Mon12:359.712:3810.66:281.66:590.66:324:08Waning Gibbous15Mon
16Tue1:139.51:1710.47:061.87:400.76:334:07Waning Gibbous16Tue
17Wed1:559.42:0110.37:482.08:240.86:354:06Waning Gibbous17Wed
18Thu2:429.32:5010.18:362.09:140.96:364:06Third Quarter18Thu
19Fri3:339.33:4510.19:312.010:090.86:374:05Third Quarter19Fri
20Sat4:309.54:4610.110:311.711:060.66:384:04Third Quarter20Sat
21Sun5:289.95:4810.311:331.36:404:03Waning Crescent21Sun
22Mon6:2610.56:5010.612:040.312:350.66:414:02Waning Crescent22Mon
23Tue7:2111.27:4911.11:01-0.11:34-0.26:424:02Waning Crescent23Tue
24Wed8:1412.08:4511.51:56-0.52:30-1.06:444:01Waning Crescent24Wed
25Thu9:0612.69:3911.82:49-0.83:24-1.76:454:00New Moon25Thu
26Fri9:5613.010:3211.93:40-1.04:17-2.16:464:00New Moon26Fri
27Sat10:4713.211:2511.84:32-0.95:09-2.26:473:59New Moon27Sat
28Sun11:3813.15:24-0.76:02-2.06:483:59Waxing Crescent28Sun
29Mon12:1811.512:3112.76:17-0.46:56-1.66:503:58Waxing Crescent29Mon
30Tue1:1311.11:2612.17:120.17:51-1.06:513:58Waxing Crescent30Tue
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 4:51 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 spring phase. Tonight's moon is 9% 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 Waxing Crescent (9% 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