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

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Fort Point, Penobscot River, ME.
Next low tide (tomorrow) : 2:04 am (0.0 ft)
Next high tide : in 4h 28m at 7:22 pm (11.5 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8414721
Common Questions About Tides

Fort Point, Penobscot River, ME Tides - Apr 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:0510.51:339.97:300.67:421.35:166:02Waxing Crescent1Tue
2Wed1:4510.42:169.68:130.88:261.55:146:03Waxing Crescent2Wed
3Thu2:3110.33:059.49:010.99:151.75:126:04First Quarter3Thu
4Fri3:2010.13:569.39:521.110:081.95:106:05First Quarter4Fri
5Sat4:1310.04:549.210:481.111:061.85:096:06First Quarter5Sat
6Sun5:1210.05:599.511:491.05:076:08First Quarter6Sun
7Mon6:1810.37:019.912:101.612:500.75:056:09Waxing Gibbous7Mon
8Tue7:2010.77:5410.61:101.01:430.25:036:10Waxing Gibbous8Tue
9Wed8:1511.28:4311.42:050.32:33-0.35:016:11Waxing Gibbous9Wed
10Thu9:0711.79:3212.12:57-0.43:22-0.75:006:13Full Moon10Thu
11Fri10:0012.210:2112.73:50-1.24:11-1.14:586:14Full Moon11Fri
12Sat10:5112.511:0913.24:41-1.85:00-1.44:566:15Full Moon12Sat
13Sun11:4112.611:5813.45:31-2.15:48-1.44:546:16Waning Gibbous13Sun
14Mon12:3212.46:21-2.26:38-1.24:536:18Waning Gibbous14Mon
15Tue12:4913.31:2812.07:15-2.07:33-0.84:516:19Waning Gibbous15Tue
16Wed1:4612.92:3011.68:14-1.68:33-0.34:496:20Waning Gibbous16Wed
17Thu2:4812.33:3411.29:16-1.19:370.24:476:21Third Quarter17Thu
18Fri3:5411.84:4210.810:20-0.610:460.64:466:22Third Quarter18Fri
19Sat5:0411.35:5210.611:29-0.111:590.84:446:24Third Quarter19Sat
20Sun6:1611.06:5710.712:370.14:426:25Waning Crescent20Sun
21Mon7:2010.97:5310.81:050.71:350.24:416:26Waning Crescent21Mon
22Tue8:1510.88:4310.92:020.62:270.34:396:27Waning Crescent22Tue
23Wed9:0610.89:2810.92:540.43:140.44:386:29Waning Crescent23Wed
24Thu9:5210.610:1010.93:400.43:570.64:366:30New Moon24Thu
25Fri10:3310.510:4510.94:220.34:340.84:346:31New Moon25Fri
26Sat11:0910.311:1310.84:570.35:041.04:336:32New Moon26Sat
27Sun12:3810.26:270.46:311.15:317:34New Moon27Sun
28Mon12:3610.81:0210.16:550.46:591.35:307:35Waxing Crescent28Mon
29Tue1:0110.81:3010.07:260.47:321.45:287:36Waxing Crescent29Tue
30Wed1:3310.82:059.98:010.58:101.55:277:37Waxing Crescent30Wed
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 10:43 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 Fort Point, Penobscot River, ME?

Fort Point, Penobscot River, ME is currently in a transitional phase. Tonight's moon is 22% 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 shifting between spring and neap.

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 Waning Crescent (22% illuminated). This places Fort Point, Penobscot River, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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