Tides Today & Tomorrow in Fore River, Portland, ME

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in Fore River, Portland, ME.
Next low tide (tomorrow) : 4:14 am (-0.6 ft)
Next high tide : in 5h 03m at 9:42 pm (10.8 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 5:40 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8418268
Common Questions About Tides

Fore River, Portland, ME Tides - Nov 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:368.61:389.47:281.48:020.56:164:33Waning Gibbous1Sat
2Sun2:188.52:239.38:121.58:480.66:174:31Waning Gibbous2Sun
3Mon3:058.43:139.29:021.59:380.76:194:30Third Quarter3Mon
4Tue3:588.54:099.29:561.410:320.66:204:29Third Quarter4Tue
5Wed4:538.85:099.310:551.211:290.46:214:27Third Quarter5Wed
6Thu5:509.26:119.511:570.86:234:26Waning Crescent6Thu
7Fri6:479.77:149.812:270.212:590.26:244:25Waning Crescent7Fri
8Sat7:4310.48:1310.11:25-0.21:59-0.56:254:24Waning Crescent8Sat
9Sun8:3611.09:0910.52:20-0.62:55-1.26:274:22New Moon9Sun
10Mon9:2811.510:0310.73:12-0.93:48-1.76:284:21New Moon10Mon
11Tue10:1911.910:5710.84:04-1.14:41-2.06:294:20New Moon11Tue
12Wed11:1111.911:5110.74:56-1.15:34-2.16:314:19New Moon12Wed
13Thu12:0311.85:48-0.96:27-1.96:324:18Waxing Crescent13Thu
14Fri12:4410.412:5611.46:41-0.57:20-1.56:334:17Waxing Crescent14Fri
15Sat1:3910.11:5110.87:35-0.18:16-0.96:344:16Waxing Crescent15Sat
16Sun2:369.72:5010.28:340.49:15-0.36:364:15First Quarter16Sun
17Mon3:369.33:529.79:360.810:140.26:374:14First Quarter17Mon
18Tue4:369.14:549.210:401.111:140.66:384:13First Quarter18Tue
19Wed5:359.05:558.911:441.26:404:13First Quarter19Wed
20Thu6:329.06:558.712:120.912:461.26:414:12Waxing Gibbous20Thu
21Fri7:259.27:508.71:081.01:431.06:424:11Waxing Gibbous21Fri
22Sat8:129.38:398.71:581.02:320.76:434:10Waxing Gibbous22Sat
23Sun8:559.59:248.82:421.03:160.46:454:10Waxing Gibbous23Sun
24Mon9:359.710:058.93:221.03:560.26:464:09Full Moon24Mon
25Tue10:129.810:458.93:591.04:330.16:474:08Full Moon25Tue
26Wed10:489.911:238.94:341.05:080.06:484:08Full Moon26Wed
27Thu11:239.911:598.85:101.05:440.06:494:07Full Moon27Thu
28Fri11:589.95:461.06:190.06:514:07Waning Gibbous28Fri
29Sat12:358.812:359.86:231.06:570.06:524:06Waning Gibbous29Sat
30Sun1:138.81:149.87:041.07:370.06:534:06Waning Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8418268)

Common Questions About Fore River, Portland, ME Tides

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What time does the tide turn (slack tide) in Fore River, Portland, ME today?

Slack tide in Fore River, Portland, ME is approximately 12:58 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 Fore River, Portland, ME?

Fore River, Portland, ME is currently in a spring phase. Tonight's moon is 6% 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 Fore River, Portland, 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 Fore River, Portland, ME?

Tide predictions for Fore River, Portland, 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 Fore River, Portland, ME?

Tide data for Fore River, Portland, ME is sourced from NOAA Station #8418268. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8418268.

What is the moon phase in Fore River, Portland, ME tonight?

Tonight the moon over Fore River, Portland, ME is Waning Crescent (6% illuminated). This places Fore River, Portland, 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