Tides Today & Tomorrow in Fort Point, Penobscot River, ME

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Fort Point, Penobscot River, ME.
Next low tide : in 57m at 4:08 am (-0.7 ft)
Next high tide : 10:22 am (10.6 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 5:33 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8414721
Common Questions About Tides

Fort Point, Penobscot River, ME Tides - Aug 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:209.510:2111.14:110.64:091.45:218:00Full Moon1Sat
2Sun11:0110.011:0411.54:530.24:541.05:237:59Full Moon2Sun
3Mon11:4010.611:4711.95:33-0.35:390.45:247:58Full Moon3Mon
4Tue12:1911.26:12-0.76:24-0.15:257:57Full Moon4Tue
5Wed12:3112.21:0011.76:53-0.97:10-0.55:267:55Waning Gibbous5Wed
6Thu1:1612.21:4512.17:36-1.07:59-0.75:277:54Waning Gibbous6Thu
7Fri2:0612.02:3412.38:23-0.98:53-0.85:287:53Waning Gibbous7Fri
8Sat3:0011.73:2812.39:14-0.69:52-0.75:297:51Third Quarter8Sat
9Sun3:5911.24:2612.110:10-0.210:54-0.55:317:50Third Quarter9Sun
10Mon5:0310.75:2811.911:090.35:327:48Third Quarter10Mon
11Tue6:1510.36:4111.712:02-0.212:160.65:337:47Waning Crescent11Tue
12Wed7:3310.17:5411.71:16-0.11:300.85:347:45Waning Crescent12Wed
13Thu8:4110.28:5811.72:25-0.22:370.85:357:44Waning Crescent13Thu
14Fri9:4010.49:5611.83:25-0.33:380.65:367:42Waning Crescent14Fri
15Sat10:3510.610:4911.84:20-0.44:330.55:387:41New Moon15Sat
16Sun11:2410.811:3711.65:11-0.45:230.45:397:39New Moon16Sun
17Mon12:0710.85:55-0.36:060.45:407:38New Moon17Mon
18Tue12:1811.412:4410.86:33-0.16:440.55:417:36New Moon18Tue
19Wed12:5511.11:1710.77:060.17:190.65:427:34Waxing Crescent19Wed
20Thu1:2710.81:4610.67:370.57:540.75:437:33Waxing Crescent20Thu
21Fri2:0010.42:1710.58:090.88:320.95:457:31Waxing Crescent21Fri
22Sat2:3510.02:5210.38:451.29:141.15:467:29Waxing Crescent22Sat
23Sun3:179.63:3410.29:261.510:011.35:477:28First Quarter23Sun
24Mon4:039.34:2010.010:111.810:521.55:487:26First Quarter24Mon
25Tue4:538.95:109.811:012.111:481.75:497:24First Quarter25Tue
26Wed5:508.76:089.811:562.35:507:23First Quarter26Wed
27Thu7:028.67:149.912:531.712:592.35:527:21Waxing Gibbous27Thu
28Fri8:088.98:1510.31:561.41:592.15:537:19Waxing Gibbous28Fri
29Sat8:599.39:0510.72:481.02:521.65:547:17Waxing Gibbous29Sat
30Sun9:439.99:5211.23:340.53:411.05:557:16Waxing Gibbous30Sun
31Mon10:2610.610:3911.74:180.04:290.35:567:14Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414721)

Common Questions About Fort Point, Penobscot River, ME Tides

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What time does the tide turn (slack tide) in Fort Point, Penobscot River, ME today?

Slack tide in Fort Point, Penobscot River, ME is approximately 7:15 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 Fort Point, Penobscot River, ME?

Fort Point, Penobscot River, ME is currently in a spring phase. Tonight's moon is 2% 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 Fort Point, Penobscot River, 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 Fort Point, Penobscot River, ME?

Tide predictions for Fort Point, Penobscot River, 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 Fort Point, Penobscot River, ME?

Tide data for Fort Point, Penobscot River, ME is sourced from NOAA Station #8414721. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8414721.

What is the moon phase in Fort Point, Penobscot River, ME tonight?

Tonight the moon over Fort Point, Penobscot River, ME is New Moon (2% illuminated). This places Fort Point, Penobscot River, 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