Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Belfast, ME.
Next low tide : 6:54 pm (1.2 ft)
Next high tide : in 25m at 12:58 pm (10.1 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Oct 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:0910.31:2110.67:111.07:330.76:346:16Waxing Crescent1Sat
2Sun1:4510.01:5510.47:441.38:100.96:356:14Waxing Crescent2Sun
3Mon2:229.72:3210.38:201.68:491.06:366:12Waxing Crescent3Mon
4Tue3:029.43:1310.18:591.99:331.26:386:11Waxing Crescent4Tue
5Wed3:489.14:009.99:442.110:231.36:396:09First Quarter5Wed
6Thu4:408.94:549.910:362.311:201.36:406:07First Quarter6Thu
7Fri5:398.95:5510.011:352.26:416:05First Quarter7Fri
8Sat6:419.16:5810.312:211.112:391.96:426:03Waxing Gibbous8Sat
9Sun7:429.68:0010.71:230.71:421.46:446:02Waxing Gibbous9Sun
10Mon8:3910.38:5911.32:210.12:420.66:456:00Waxing Gibbous10Mon
11Tue9:3211.19:5311.93:15-0.53:37-0.36:465:58Waxing Gibbous11Tue
12Wed10:2211.910:4612.34:06-1.04:30-1.06:475:56Full Moon12Wed
13Thu11:1012.511:3712.54:55-1.35:22-1.66:495:55Full Moon13Thu
14Fri11:5812.95:44-1.46:13-1.96:505:53Full Moon14Fri
15Sat12:2912.412:4713.06:33-1.27:06-1.96:515:51Waning Gibbous15Sat
16Sun1:2112.01:3812.77:23-0.87:59-1.66:525:49Waning Gibbous16Sun
17Mon2:1511.52:3112.38:17-0.28:55-1.16:545:48Waning Gibbous17Mon
18Tue3:1310.93:2811.79:130.59:55-0.46:555:46Third Quarter18Tue
19Wed4:1410.34:3011.010:141.110:580.16:565:44Third Quarter19Wed
20Thu5:199.85:3610.511:201.56:585:43Third Quarter20Thu
21Fri6:259.66:4310.212:030.512:261.76:595:41Third Quarter21Fri
22Sat7:289.67:4610.21:060.71:301.67:005:40Waning Crescent22Sat
23Sun8:249.78:4210.22:050.82:271.37:015:38Waning Crescent23Sun
24Mon9:1310.09:3210.32:560.73:181.07:035:36Waning Crescent24Mon
25Tue9:5610.310:1610.43:420.64:030.77:045:35Waning Crescent25Tue
26Wed10:3510.510:5510.44:220.64:440.57:055:33New Moon26Wed
27Thu11:1010.711:3210.34:590.75:210.47:075:32New Moon27Thu
28Fri11:4310.85:330.85:570.37:085:30New Moon28Fri
29Sat12:0810.212:1610.86:061.06:310.37:095:29New Moon29Sat
30Sun12:4310.112:4910.86:391.27:060.47:115:27Waxing Crescent30Sun
31Mon1:189.81:2310.77:121.57:420.67:125:26Waxing Crescent31Mon
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 3:56 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 96% 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 (96% 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