Nearby Harbors
43.6537’ N, 70.2487’ W

Portland, ME

54°
H 65°
L 47°
WSW
4mph
Low tide
10:36 am
Photo Credits

Tides Today & Tomorrow in Portland, ME

TIDE TIMES for Monday, November 2, 2026
The tide is currently falling in Portland, ME.
Next low tide : in 2h 19m at 10:36 am (1.1 ft)
Next high tide : 4:56 pm (9.7 ft)
Sunset today : 4:30 pm
Sunrise tomorrow : 6:18 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8418150
Common Questions About Tides

Featured Local Businesses

Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Sunset, calm water and the islands on the Maine Island Trail

Maine Island Trail Association (MITA)

USCG Station South Portland, ME
Hamilton Marine - Portland

Hamilton Marine - Portland
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Casco Bay Boat Transport

Casco Bay Boat Transport
Maine Yacht Center docks, Portland, Maine

Maine Yacht Center

Portland, ME Tides - Jan 1979

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:2410.412:3611.66:21-0.96:59-1.97:144:14Waxing Crescent1Mon
2Tue1:1710.41:3111.27:16-0.87:52-1.67:144:15Waxing Crescent2Tue
3Wed2:1210.32:2910.78:14-0.58:48-1.27:144:16Waxing Crescent3Wed
4Thu3:1010.13:3110.19:15-0.39:46-0.77:144:17First Quarter4Thu
5Fri4:1010.04:359.610:200.010:46-0.27:144:18First Quarter5Fri
6Sat5:119.85:409.111:260.211:480.27:144:19First Quarter6Sat
7Sun6:129.76:468.812:340.27:144:20Waxing Gibbous7Sun
8Mon7:129.77:488.712:510.51:370.17:144:21Waxing Gibbous8Mon
9Tue8:089.88:448.71:500.72:340.07:134:22Waxing Gibbous9Tue
10Wed8:589.99:348.82:420.73:23-0.27:134:23Waxing Gibbous10Wed
11Thu9:439.910:198.83:290.74:08-0.37:134:24Full Moon11Thu
12Fri10:259.911:008.94:120.74:49-0.37:124:25Full Moon12Fri
13Sat11:059.911:388.94:520.75:27-0.37:124:26Full Moon13Sat
14Sun11:429.85:290.76:02-0.27:124:27Full Moon14Sun
15Mon12:158.912:179.76:050.76:35-0.17:114:29Waning Gibbous15Mon
16Tue12:508.812:539.56:410.87:090.07:114:30Waning Gibbous16Tue
17Wed1:248.81:299.37:180.97:440.27:104:31Waning Gibbous17Wed
18Thu2:018.82:089.07:581.08:220.47:094:32Waning Gibbous18Thu
19Fri2:398.72:518.78:421.09:040.67:094:34Third Quarter19Fri
20Sat3:228.83:398.59:291.19:490.87:084:35Third Quarter20Sat
21Sun4:088.84:318.310:211.010:380.97:074:36Third Quarter21Sun
22Mon4:589.05:298.211:170.911:330.97:074:37Third Quarter22Mon
23Tue5:549.36:318.312:180.67:064:39Waning Crescent23Tue
24Wed6:539.77:348.612:320.71:200.17:054:40Waning Crescent24Wed
25Thu7:5110.28:339.11:320.42:19-0.57:044:41Waning Crescent25Thu
26Fri8:4810.89:289.62:30-0.13:14-1.17:034:43New Moon26Fri
27Sat9:4211.310:2210.13:25-0.64:07-1.77:024:44New Moon27Sat
28Sun10:3611.611:1410.54:19-1.04:59-2.07:014:45New Moon28Sun
29Mon11:2911.85:13-1.35:50-2.27:004:47New Moon29Mon
30Tue12:0610.712:2211.76:06-1.46:40-2.16:594:48Waxing Crescent30Tue
31Wed12:5710.81:1511.37:00-1.37:31-1.76:584:49Waxing Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8418150)

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Common Questions About Portland, ME Tides

Collapse All
Is this week a spring tide or neap tide in Portland, ME?

Portland, ME is currently in a neap phase. Tonight's moon is 41% 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 minimum.

What datum are 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 Portland, ME?

Tide predictions for 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 Portland, ME?

Tide data for Portland, ME is sourced from NOAA Station #8418150. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8418150.

What is the moon phase in Portland, ME tonight?

Tonight the moon over Portland, ME is Third Quarter (41% illuminated). This places Portland, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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

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