Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Belfast, ME.
Next low tide (tomorrow) : 5:05 am (-1.2 ft)
Next high tide : in 5h 17m at 10:37 pm (12.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:04 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Dec 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:5810.32:1111.47:550.98:37-0.46:533:57First Quarter1Tue
2Wed2:5610.23:1211.18:571.09:37-0.16:543:57First Quarter2Wed
3Thu3:5810.24:1810.710:031.010:400.06:553:57First Quarter3Thu
4Fri5:0210.45:2610.611:110.811:430.16:563:56First Quarter4Fri
5Sat6:0510.76:3210.512:180.56:573:56Waxing Gibbous5Sat
6Sun7:0511.17:3510.612:430.11:210.06:583:56Waxing Gibbous6Sun
7Mon8:0011.58:3210.71:410.02:18-0.56:593:56Waxing Gibbous7Mon
8Tue8:5111.89:2510.82:340.03:11-0.97:003:56Full Moon8Tue
9Wed9:3911.910:1410.83:240.04:00-1.07:013:56Full Moon9Wed
10Thu10:2511.911:0010.64:110.24:47-1.07:013:56Full Moon10Thu
11Fri11:0811.811:4510.44:560.45:31-0.87:023:56Full Moon11Fri
12Sat11:5111.55:400.76:14-0.57:033:56Waning Gibbous12Sat
13Sun12:2810.212:3311.16:231.16:57-0.17:043:56Waning Gibbous13Sun
14Mon1:119.91:1610.77:061.47:400.37:053:57Waning Gibbous14Mon
15Tue1:549.62:0110.37:511.78:230.77:053:57Waning Gibbous15Tue
16Wed2:409.42:489.98:371.99:091.07:063:57Third Quarter16Wed
17Thu3:279.23:379.59:272.19:561.37:073:57Third Quarter17Thu
18Fri4:169.24:309.310:202.110:451.57:073:58Third Quarter18Fri
19Sat5:069.35:259.111:142.011:351.57:083:58Third Quarter19Sat
20Sun5:569.56:199.112:091.77:083:59Waning Crescent20Sun
21Mon6:459.87:139.212:241.51:011.37:093:59Waning Crescent21Mon
22Tue7:3210.38:039.51:131.41:510.87:094:00Waning Crescent22Tue
23Wed8:1810.88:519.82:001.12:380.27:104:00Waning Crescent23Wed
24Thu9:0211.39:3810.12:460.93:24-0.47:104:01New Moon24Thu
25Fri9:4711.710:2410.43:310.64:10-0.87:104:02New Moon25Fri
26Sat10:3312.111:1110.74:180.34:56-1.27:114:02New Moon26Sat
27Sun11:2112.311:5910.85:050.25:44-1.37:114:03Waxing Crescent27Sun
28Mon12:1112.35:550.16:34-1.37:114:04Waxing Crescent28Mon
29Tue12:5010.91:0312.16:480.17:26-1.27:114:05Waxing Crescent29Tue
30Wed1:4310.91:5911.87:440.28:21-0.97:114:05Waxing Crescent30Wed
31Thu2:3910.82:5911.38:440.39:18-0.67:114:06First 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 1:51 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 1% 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 (1% 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