Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Belfast, ME.
Next low tide : in 4h 24m at 2:45 pm (2.2 ft)
Next high tide : 9:02 pm (10.2 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Nov 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:0912.08:4011.61:51-0.52:25-1.06:124:26Waning Crescent1Sat
2Sun9:0212.59:3411.92:45-0.83:19-1.66:144:25New Moon2Sun
3Mon9:5312.910:2711.93:37-1.04:12-1.96:154:23New Moon3Mon
4Tue10:4313.011:1911.84:28-0.95:03-2.06:164:22New Moon4Tue
5Wed11:3312.95:19-0.75:55-1.76:184:21Waxing Crescent5Wed
6Thu12:1011.512:2412.56:10-0.36:46-1.36:194:19Waxing Crescent6Thu
7Fri1:0211.11:1611.97:030.27:39-0.76:204:18Waxing Crescent7Fri
8Sat1:5610.62:1011.37:570.78:34-0.16:224:17Waxing Crescent8Sat
9Sun2:5110.13:0710.68:541.29:300.56:234:16First Quarter9Sun
10Mon3:499.84:0610.19:531.610:260.96:244:14First Quarter10Mon
11Tue4:479.65:069.710:531.711:231.26:264:13First Quarter11Tue
12Wed5:449.66:059.611:521.76:274:12First Quarter12Wed
13Thu6:379.77:009.512:171.312:481.56:284:11Waxing Gibbous13Thu
14Fri7:269.97:519.61:071.31:391.26:304:10Waxing Gibbous14Fri
15Sat8:1010.28:379.71:541.32:250.86:314:09Waxing Gibbous15Sat
16Sun8:5110.59:199.92:361.23:070.56:324:08Waxing Gibbous16Sun
17Mon9:2910.89:5810.03:161.13:460.36:344:07Full Moon17Mon
18Tue10:0511.010:3610.13:541.14:240.16:354:06Full Moon18Tue
19Wed10:4111.111:1310.14:301.05:010.06:364:05Full Moon19Wed
20Thu11:1811.211:5110.15:071.05:38-0.16:384:04Full Moon20Thu
21Fri11:5711.35:451.16:18-0.16:394:04Waning Gibbous21Fri
22Sat12:3110.112:3911.26:261.17:00-0.16:404:03Waning Gibbous22Sat
23Sun1:1510.11:2411.17:111.17:46-0.16:424:02Waning Gibbous23Sun
24Mon2:0210.12:1511.08:011.18:360.06:434:02Third Quarter24Mon
25Tue2:5510.23:1110.88:571.09:310.16:444:01Third Quarter25Tue
26Wed3:5110.44:1210.69:580.910:290.16:454:00Third Quarter26Wed
27Thu4:5110.65:1710.511:030.611:300.16:464:00Third Quarter27Thu
28Fri5:5211.06:2310.612:080.26:483:59Waning Crescent28Fri
29Sat6:5211.57:2610.712:310.01:11-0.46:493:59Waning Crescent29Sat
30Sun7:5011.98:2511.01:30-0.22:10-1.06:503:58Waning Crescent30Sun
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 5:53 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 86% 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 Gibbous (86% 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