Tides Today & Tomorrow in Belfast, ME

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Belfast, ME.
Next low tide (tomorrow) : 6:46 am (0.2 ft)
Next high tide (tomorrow) : in 3h 15m at 12:28 am (11.0 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:21 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8415191
Common Questions About Tides

Belfast, ME Tides - Nov 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:5510.48:1810.51:360.42:040.66:134:25Waxing Gibbous1Fri
2Sat8:4310.89:0710.52:260.42:540.26:154:24Waxing Gibbous2Sat
3Sun9:2611.09:5210.53:110.43:390.06:164:22Full Moon3Sun
4Mon10:0511.110:3310.33:520.64:21-0.16:174:21Full Moon4Mon
5Tue10:4111.111:1210.14:300.94:590.06:194:20Full Moon5Tue
6Wed11:1610.911:499.95:071.25:370.26:204:18Full Moon6Wed
7Thu11:5210.75:421.56:130.46:214:17Waning Gibbous7Thu
8Fri12:279.612:2810.56:191.86:510.76:234:16Waning Gibbous8Fri
9Sat1:059.31:0710.26:572.17:321.06:244:15Waning Gibbous9Sat
10Sun1:479.11:5010.07:382.38:151.36:254:14Waning Gibbous10Sun
11Mon2:318.82:369.78:232.59:021.46:274:13Third Quarter11Mon
12Tue3:208.73:289.69:142.69:531.56:284:11Third Quarter12Tue
13Wed4:138.84:239.510:092.510:461.46:294:10Third Quarter13Wed
14Thu5:079.15:219.611:072.211:391.26:314:09Third Quarter14Thu
15Fri6:009.56:189.912:051.66:324:08Waning Crescent15Fri
16Sat6:5110.27:1410.212:310.81:000.96:334:07Waning Crescent16Sat
17Sun7:4010.98:0710.61:210.41:530.16:354:07Waning Crescent17Sun
18Mon8:2711.78:5811.02:100.12:44-0.76:364:06Waning Crescent18Mon
19Tue9:1512.39:4911.32:58-0.23:34-1.46:374:05New Moon19Tue
20Wed10:0312.710:4011.43:46-0.44:24-1.86:394:04New Moon20Wed
21Thu10:5212.911:3211.34:36-0.45:16-1.96:404:03New Moon21Thu
22Fri11:4312.85:28-0.26:09-1.76:414:02Waxing Crescent22Fri
23Sat12:2611.112:3812.56:220.17:05-1.36:424:02Waxing Crescent23Sat
24Sun1:2210.71:3612.07:200.48:04-0.86:444:01Waxing Crescent24Sun
25Mon2:2210.42:3711.48:210.89:05-0.36:454:00First Quarter25Mon
26Tue3:2510.13:4310.89:271.110:080.26:464:00First Quarter26Tue
27Wed4:3010.04:5010.410:351.311:100.56:473:59First Quarter27Wed
28Thu5:3310.05:5710.111:421.26:493:59First Quarter28Thu
29Fri6:3310.26:599.912:100.712:441.06:503:58Waxing Gibbous29Fri
30Sat7:2610.47:559.81:060.91:410.76:513:58Waxing Gibbous30Sat
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 3:37 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 99% 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 Full Moon (99% 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