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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Fort Point, Penobscot River, ME.
Next low tide : 7:29 pm (1.0 ft)
Next high tide : in 5h 17m at 1:24 pm (10.3 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8414721
Common Questions About Tides

Fort Point, Penobscot River, ME Tides - Sep 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:5010.42:0310.67:560.88:200.75:577:13Waxing Crescent1Wed
2Thu2:2510.02:3810.48:311.29:011.05:587:11Waxing Crescent2Thu
3Fri3:059.63:1910.29:111.69:471.25:597:09First Quarter3Fri
4Sat3:509.24:0510.09:571.910:381.56:007:07First Quarter4Sat
5Sun4:408.94:559.810:462.211:331.76:027:05First Quarter5Sun
6Mon5:378.65:539.711:412.46:037:04First Quarter6Mon
7Tue6:498.67:009.712:381.712:452.56:047:02Waxing Gibbous7Tue
8Wed7:588.88:0410.11:431.51:482.26:057:00Waxing Gibbous8Wed
9Thu8:489.38:5510.52:361.22:421.76:066:58Waxing Gibbous9Thu
10Fri9:319.89:4111.03:210.73:301.16:076:56Waxing Gibbous10Fri
11Sat10:1210.510:2611.44:030.24:160.46:096:54Full Moon11Sat
12Sun10:5311.211:1211.84:45-0.25:03-0.36:106:52Full Moon12Sun
13Mon11:3411.911:5712.15:27-0.65:49-0.96:116:51Full Moon13Mon
14Tue12:1712.56:09-0.96:35-1.46:126:49Waning Gibbous14Tue
15Wed12:4312.21:0112.86:53-0.97:23-1.66:136:47Waning Gibbous15Wed
16Thu1:3112.01:4912.97:39-0.88:15-1.56:146:45Waning Gibbous16Thu
17Fri2:2411.62:4312.78:31-0.49:13-1.16:166:43Waning Gibbous17Fri
18Sat3:2411.13:4412.39:290.010:16-0.76:176:41Third Quarter18Sat
19Sun4:2910.64:4911.810:320.511:24-0.36:186:39Third Quarter19Sun
20Mon5:4110.36:0411.411:420.96:196:37Third Quarter20Mon
21Tue6:5910.27:2211.312:380.012:591.06:206:36Waning Crescent21Tue
22Wed8:0810.48:2911.31:490.02:110.86:216:34Waning Crescent22Wed
23Thu9:0610.79:2611.32:50-0.13:110.66:236:32Waning Crescent23Thu
24Fri9:5810.910:1811.33:43-0.14:040.46:246:30Waning Crescent24Fri
25Sat10:4511.011:0511.24:310.04:520.26:256:28New Moon25Sat
26Sun10:2611.110:4711.04:150.24:350.25:265:26New Moon26Sun
27Mon11:0211.011:2310.74:520.45:120.25:275:24New Moon27Mon
28Tue11:3210.911:5310.45:230.75:440.35:295:22New Moon28Tue
29Wed11:5710.85:511.06:140.55:305:21Waxing Crescent29Wed
30Thu12:2110.112:2310.66:191.36:460.65:315:19Waxing Crescent30Thu
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 4:26 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 spring phase. Tonight's moon is 91% 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 Waning Gibbous (91% 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