Nearby Harbors
44.0333’ N, 69.5367’ W

Newcastle, ME

37°
H -°
L 34°
N
0mph
High tide
7:25 am

Tides Today & Tomorrow in Newcastle, ME

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently rising in Newcastle, ME.
Next low tide : 1:26 pm (2.2 ft)
Next high tide : in 5h 03m at 7:25 am (8.0 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

USCG Station Boothbay Harbor, ME
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine

Port Clyde General Store

Newcastle, ME Tides - Nov 1809

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:268.45:388.811:311.96:184:33Third Quarter1Wed
2Thu6:188.66:348.912:031.212:281.66:194:31Waning Crescent2Thu
3Fri7:099.17:299.212:561.01:241.16:214:30Waning Crescent3Fri
4Sat7:579.68:219.51:470.72:160.56:224:29Waning Crescent4Sat
5Sun8:4210.39:109.92:350.33:06-0.26:234:27Waning Crescent5Sun
6Mon9:2710.99:5810.33:21-0.13:53-0.86:254:26New Moon6Mon
7Tue10:1211.410:4610.54:07-0.44:41-1.36:264:25New Moon7Tue
8Wed10:5911.811:3610.64:54-0.75:30-1.76:284:24New Moon8Wed
9Thu11:4811.95:43-0.86:20-1.86:294:22Waxing Crescent9Thu
10Fri12:2710.612:3911.86:34-0.77:12-1.76:304:21Waxing Crescent10Fri
11Sat1:2010.51:3311.67:27-0.58:07-1.46:324:20Waxing Crescent11Sat
12Sun2:1710.22:3111.18:24-0.19:06-1.06:334:19First Quarter12Sun
13Mon3:199.93:3510.69:260.210:08-0.56:344:18First Quarter13Mon
14Tue4:239.84:4210.110:330.511:11-0.26:364:17First Quarter14Tue
15Wed5:279.75:499.811:410.66:374:16First Quarter15Wed
16Thu6:299.86:559.612:150.112:500.66:384:15Waxing Gibbous16Thu
17Fri7:299.97:579.51:180.31:540.36:394:14Waxing Gibbous17Fri
18Sat8:2310.18:529.52:150.42:500.16:414:13Waxing Gibbous18Sat
19Sun9:1110.39:419.53:050.43:40-0.16:424:12Waxing Gibbous19Sun
20Mon9:5510.410:269.43:500.54:25-0.36:434:12Full Moon20Mon
21Tue10:3510.311:099.44:320.65:06-0.36:454:11Full Moon21Tue
22Wed11:1410.311:489.25:110.75:45-0.26:464:10Full Moon22Wed
23Thu11:5110.25:480.96:21-0.16:474:09Full Moon23Thu
24Fri12:269.112:2710.06:241.06:570.16:484:09Waning Gibbous24Fri
25Sat1:048.91:039.87:011.27:340.36:504:08Waning Gibbous25Sat
26Sun1:428.81:429.67:391.48:120.56:514:08Waning Gibbous26Sun
27Mon2:228.62:239.38:211.58:540.76:524:07Waning Gibbous27Mon
28Tue3:058.63:099.19:071.69:380.86:534:07Third Quarter28Tue
29Wed3:518.63:588.99:561.610:250.96:544:06Third Quarter29Wed
30Thu4:398.74:518.810:491.511:150.96:564:06Third Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416608)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
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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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