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

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Fort Point, Penobscot River, ME.
Next low tide : in 5h 06m at 6:48 am (0.4 ft)
Next high tide : 12:54 pm (10.0 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8414721
Common Questions About Tides

Fort Point, Penobscot River, ME Tides - Jan 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:0511.111:399.94:541.05:27-0.17:114:06New Moon1Tue
2Wed11:3810.95:291.15:590.07:114:07New Moon2Wed
3Thu12:129.812:0710.76:001.26:290.27:114:08Waxing Crescent3Thu
4Fri12:409.812:3610.56:331.27:010.37:114:09Waxing Crescent4Fri
5Sat1:099.81:1110.37:091.27:360.57:114:10Waxing Crescent5Sat
6Sun1:449.81:5210.17:521.38:160.77:114:11Waxing Crescent6Sun
7Mon2:249.92:379.88:381.38:590.97:114:12First Quarter7Mon
8Tue3:089.93:269.59:271.49:451.17:114:13First Quarter8Tue
9Wed3:5410.04:179.310:191.310:341.37:104:14First Quarter9Wed
10Thu4:4510.15:159.111:161.211:281.47:104:15First Quarter10Thu
11Fri5:4110.36:209.112:180.97:104:16Waxing Gibbous11Fri
12Sat6:4110.67:229.412:261.31:170.57:094:17Waxing Gibbous12Sat
13Sun7:3611.18:189.81:231.02:11-0.17:094:18Waxing Gibbous13Sun
14Mon8:3011.79:1210.42:160.63:03-0.77:084:20Full Moon14Mon
15Tue9:2312.310:0511.03:100.13:56-1.37:084:21Full Moon15Tue
16Wed10:1712.710:5611.54:04-0.44:46-1.87:074:22Full Moon16Wed
17Thu11:0913.011:4512.04:58-0.95:34-2.17:074:23Full Moon17Thu
18Fri12:0013.15:49-1.36:23-2.27:064:25Waning Gibbous18Fri
19Sat12:3512.312:5312.86:42-1.47:13-2.07:054:26Waning Gibbous19Sat
20Sun1:2812.41:4912.37:39-1.38:07-1.67:054:27Waning Gibbous20Sun
21Mon2:2512.32:5011.78:39-1.19:04-1.17:044:29Third Quarter21Mon
22Tue3:2312.13:5311.19:42-0.710:02-0.57:034:30Third Quarter22Tue
23Wed4:2511.75:0110.410:47-0.411:050.17:024:31Third Quarter23Wed
24Thu5:3111.46:1310.011:57-0.17:014:33Third Quarter24Thu
25Fri6:3811.27:199.912:140.51:040.07:004:34Waning Crescent25Fri
26Sat7:3911.18:179.81:180.82:030.07:004:35Waning Crescent26Sat
27Sun8:3311.09:109.82:150.92:570.06:594:37Waning Crescent27Sun
28Mon9:2311.09:589.83:071.03:460.06:584:38Waning Crescent28Mon
29Tue10:0810.910:419.83:551.04:290.06:574:40New Moon29Tue
30Wed10:4710.811:179.94:351.05:060.16:554:41New Moon30Wed
31Thu11:2010.711:479.95:101.05:360.26:544:42New Moon31Thu
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 9:51 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 96% 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 (96% 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