Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Belfast, ME.
Next low tide (tomorrow) : 9:05 am (0.5 ft)
Next high tide (tomorrow) : in 5h 24m at 2:49 am (10.5 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:57 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Jan 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:4310.85:321.36:040.37:124:07New Moon1Mon
2Tue12:169.612:2010.66:091.46:400.47:124:08Waxing Crescent2Tue
3Wed12:529.512:5710.46:471.57:160.67:124:09Waxing Crescent3Wed
4Thu1:299.51:3610.17:251.67:520.87:114:10Waxing Crescent4Thu
5Fri2:079.52:169.88:061.78:301.07:114:11Waxing Crescent5Fri
6Sat2:479.53:009.48:511.79:101.27:114:12First Quarter6Sat
7Sun3:309.63:499.19:391.79:551.57:114:13First Quarter7Sun
8Mon4:179.74:448.910:331.610:461.67:114:14First Quarter8Mon
9Tue5:099.85:448.811:311.311:411.77:104:15First Quarter9Tue
10Wed6:0510.26:468.912:310.97:104:16Waxing Gibbous10Wed
11Thu7:0310.67:479.312:401.51:320.37:104:17Waxing Gibbous11Thu
12Fri8:0111.28:459.81:401.22:29-0.37:094:18Waxing Gibbous12Fri
13Sat8:5711.89:3910.32:370.73:24-0.97:094:19Full Moon13Sat
14Sun9:5112.310:3210.83:330.24:17-1.57:084:21Full Moon14Sun
15Mon10:4512.711:2311.24:27-0.35:09-1.87:084:22Full Moon15Mon
16Tue11:3712.85:21-0.66:00-1.97:074:23Waning Gibbous16Tue
17Wed12:1411.512:3012.66:15-0.86:50-1.77:074:24Waning Gibbous17Wed
18Thu1:0611.61:2412.27:10-0.77:41-1.37:064:26Waning Gibbous18Thu
19Fri1:5811.52:2011.58:06-0.58:34-0.87:054:27Waning Gibbous19Fri
20Sat2:5211.33:1810.89:05-0.29:28-0.17:054:28Third Quarter20Sat
21Sun3:4811.04:2010.010:060.110:260.67:044:30Third Quarter21Sun
22Mon4:4710.75:259.511:090.411:261.27:034:31Third Quarter22Mon
23Tue5:4810.46:309.112:140.67:024:32Waning Crescent23Tue
24Wed6:4910.37:339.012:281.51:160.67:014:34Waning Crescent24Wed
25Thu7:4610.38:299.01:281.62:130.57:014:35Waning Crescent25Thu
26Fri8:3910.49:189.22:221.63:030.47:004:36Waning Crescent26Fri
27Sat9:2610.510:019.43:111.43:480.36:594:38New Moon27Sat
28Sun10:0810.710:409.53:551.34:290.26:584:39New Moon28Sun
29Mon10:4610.711:169.74:341.15:050.26:574:41New Moon29Mon
30Tue11:2210.711:509.85:111.05:390.26:564:42New Moon30Tue
31Wed11:5710.65:471.06:120.36:544:43Waxing Crescent31Wed
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 5:57 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 81% 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 Waning Gibbous (81% 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