Nearby Harbors
44.0333’ N, 69.5367’ W

Newcastle, ME

65°
H -°
L 36°
N
5mph
High tide
7:33 pm

Tides Today & Tomorrow in Newcastle, ME

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently rising in Newcastle, ME.
Next low tide (tomorrow) : 2:05 am (1.4 ft)
Next high tide : in 3h 09m at 7:33 pm (8.7 ft)
Sunset today : 5:46 pm
Sunrise tomorrow : 6:59 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #8416608
Common Questions About Tides

Featured Local Businesses

Maine Dept. of Inland Fisheries & Wildlife
Farrin's Boatshop

Farrin's Boatshop
Gamage Shipyard

Gamage Shipyard
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard

USCG Station Boothbay Harbor, ME
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine

Port Clyde General Store

Newcastle, ME Tides - Feb 1809

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:4010.45:340.16:04-0.77:004:52Full Moon1Wed
2Thu12:099.712:1810.56:14-0.26:41-0.96:584:53Waning Gibbous2Thu
3Fri12:4610.012:5910.56:56-0.47:21-0.96:574:54Waning Gibbous3Fri
4Sat1:2610.21:4310.37:41-0.58:04-0.86:564:56Waning Gibbous4Sat
5Sun2:0910.32:3110.08:29-0.58:51-0.56:554:57Waning Gibbous5Sun
6Mon2:5710.33:259.69:23-0.49:43-0.26:544:59Third Quarter6Mon
7Tue3:5210.24:269.210:21-0.210:400.16:525:00Third Quarter7Tue
8Wed4:5110.15:328.911:24-0.111:420.46:515:01Third Quarter8Wed
9Thu5:5610.16:428.812:33-0.16:505:03Waning Crescent9Thu
10Fri7:0510.27:529.012:500.51:43-0.26:485:04Waning Crescent10Fri
11Sat8:1110.48:549.31:580.32:48-0.66:475:06Waning Crescent11Sat
12Sun9:1110.79:509.73:010.03:44-0.96:465:07Waning Crescent12Sun
13Mon10:0510.910:4110.03:57-0.34:36-1.16:445:08New Moon13Mon
14Tue10:5611.011:2810.24:49-0.65:23-1.26:435:10New Moon14Tue
15Wed11:4410.95:38-0.76:07-1.16:415:11New Moon15Wed
16Thu12:1210.312:2810.66:24-0.66:49-0.86:405:12Waxing Crescent16Thu
17Fri12:5410.21:1110.27:08-0.57:29-0.46:385:14Waxing Crescent17Fri
18Sat1:3410.01:549.77:51-0.28:090.06:375:15Waxing Crescent18Sat
19Sun2:159.72:399.28:360.28:510.56:355:16Waxing Crescent19Sun
20Mon2:589.43:268.79:220.69:351.06:345:18First Quarter20Mon
21Tue3:459.14:188.210:130.910:231.46:325:19First Quarter21Tue
22Wed4:358.85:137.911:061.211:161.76:305:20First Quarter22Wed
23Thu5:308.66:127.712:051.46:295:22First Quarter23Thu
24Fri6:288.67:137.812:131.91:061.36:275:23Waxing Gibbous24Fri
25Sat7:278.88:088.01:141.82:031.16:265:24Waxing Gibbous25Sat
26Sun8:209.18:568.42:101.52:520.76:245:26Waxing Gibbous26Sun
27Mon9:079.59:398.92:591.13:350.36:225:27Waxing Gibbous27Mon
28Tue9:509.910:209.43:430.64:15-0.26:215:28Full Moon28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416608)

www.USHarbors.com

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

Common Questions About Newcastle, ME Tides

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

Newcastle, ME is currently in a transitional phase. Tonight's moon is 69% 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 Newcastle, 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 Newcastle, ME?

Tide predictions for Newcastle, 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 Newcastle, ME?

Tide data for Newcastle, ME is sourced from NOAA Station #8416608. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8416608.

What is the moon phase in Newcastle, ME tonight?

Tonight the moon over Newcastle, ME is First Quarter (69% illuminated). This places Newcastle, 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

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