Tides Today & Tomorrow in Newcastle, ME

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Newcastle, ME.
Next low tide : in 7m at 10:27 am (0.4 ft)
Next high tide : 4:37 pm (9.4 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:02 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8416608
Common Questions About Tides

Newcastle, ME Tides - Oct 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:0010.12:1410.78:12-0.18:42-0.56:366:18Waning Gibbous1Wed
2Thu2:469.93:0110.78:570.19:32-0.46:376:16Waning Gibbous2Thu
3Fri3:379.73:5310.59:480.310:27-0.36:396:14Third Quarter3Fri
4Sat4:359.44:5210.310:450.511:28-0.16:406:13Third Quarter4Sat
5Sun5:389.35:5710.211:470.76:416:11Third Quarter5Sun
6Mon6:449.37:0510.212:320.012:530.76:426:09Third Quarter6Mon
7Tue7:519.58:1310.31:390.02:020.56:436:07Waning Crescent7Tue
8Wed8:549.99:1710.52:44-0.23:080.16:456:05Waning Crescent8Wed
9Thu9:5010.310:1410.73:43-0.44:07-0.36:466:04Waning Crescent9Thu
10Fri10:4210.711:0610.84:36-0.65:00-0.76:476:02New Moon10Fri
11Sat11:3010.911:5610.85:25-0.75:50-0.96:486:00New Moon11Sat
12Sun12:1511.06:11-0.66:38-0.96:495:59New Moon12Sun
13Mon12:4410.612:5910.96:55-0.37:23-0.86:515:57New Moon13Mon
14Tue1:2910.31:4110.77:380.08:08-0.56:525:55Waxing Crescent14Tue
15Wed2:149.82:2310.38:200.58:52-0.16:535:53Waxing Crescent15Wed
16Thu2:599.43:079.99:040.99:380.36:545:52Waxing Crescent16Thu
17Fri3:479.03:559.59:501.310:270.86:565:50First Quarter17Fri
18Sat4:388.64:479.110:401.711:201.16:575:48First Quarter18Sat
19Sun5:328.45:428.911:341.96:585:47First Quarter19Sun
20Mon6:278.36:388.812:141.312:312.06:595:45First Quarter20Mon
21Tue7:228.47:368.81:101.41:291.97:015:44First Quarter21Tue
22Wed8:158.68:309.02:041.32:261.77:025:42Waxing Gibbous22Wed
23Thu9:039.09:209.22:541.13:161.27:035:40Waxing Gibbous23Thu
24Fri9:469.410:059.53:380.84:010.77:055:39Waxing Gibbous24Fri
25Sat10:259.910:479.84:190.54:430.27:065:37Full Moon25Sat
26Sun11:0410.311:2910.04:580.25:24-0.37:075:36Full Moon26Sun
27Mon11:4210.75:38-0.16:06-0.77:085:34Full Moon27Mon
28Tue12:1110.212:2311.16:19-0.26:50-1.07:105:33Full Moon28Tue
29Wed12:5510.31:0611.27:02-0.37:35-1.17:115:32Waning Gibbous29Wed
30Thu1:4110.21:5211.37:48-0.28:24-1.17:125:30Waning Gibbous30Thu
31Fri2:3010.12:4211.18:38-0.19:16-0.97:145:29Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416608)

Common Questions About Newcastle, ME Tides

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What time does the tide turn (slack tide) in Newcastle, ME today?

Slack tide in Newcastle, ME is approximately 1:32 pm — 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 Newcastle, ME?

Newcastle, ME is currently in a transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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