Tides Today & Tomorrow in Newcastle, ME

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Newcastle, ME.
Next low tide : 3:07 pm (1.6 ft)
Next high tide : in 3h 14m at 9:03 am (8.4 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 4:56 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8416608
Common Questions About Tides

Newcastle, ME Tides - Feb 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:008.85:317.911:281.311:381.76:554:48First Quarter1Tue
2Wed5:528.66:317.712:271.46:544:49First Quarter2Wed
3Thu6:478.67:317.712:331.91:281.36:524:50Waxing Gibbous3Thu
4Fri7:428.88:267.81:311.92:241.16:514:52Waxing Gibbous4Fri
5Sat8:339.19:158.12:241.83:120.76:504:53Waxing Gibbous5Sat
6Sun9:199.49:598.43:121.53:550.36:494:55Waxing Gibbous6Sun
7Mon10:029.810:398.73:541.14:350.06:484:56Full Moon7Mon
8Tue10:4310.211:189.04:350.85:14-0.46:464:57Full Moon8Tue
9Wed11:2310.411:569.45:160.45:51-0.76:454:59Full Moon9Wed
10Thu12:0310.65:570.16:29-0.96:445:00Full Moon10Thu
11Fri12:349.712:4410.76:40-0.27:09-1.06:425:01Waning Gibbous11Fri
12Sat1:1310.01:2710.57:24-0.47:51-0.96:415:03Waning Gibbous12Sat
13Sun1:5510.22:1510.28:12-0.58:36-0.76:395:04Waning Gibbous13Sun
14Mon2:4210.23:079.89:04-0.49:26-0.36:385:06Third Quarter14Mon
15Tue3:3310.24:069.310:01-0.310:200.16:365:07Third Quarter15Tue
16Wed4:3010.15:108.911:03-0.111:200.56:355:08Third Quarter16Wed
17Thu5:3210.06:208.612:100.06:345:10Third Quarter17Thu
18Fri6:4010.07:328.612:260.81:220.06:325:11Waning Crescent18Fri
19Sat7:4810.18:378.91:350.82:30-0.36:305:12Waning Crescent19Sat
20Sun8:5110.39:359.22:410.63:29-0.66:295:14Waning Crescent20Sun
21Mon9:4810.610:289.53:390.34:22-0.86:275:15New Moon21Mon
22Tue10:3910.711:159.74:320.05:11-0.96:265:16New Moon22Tue
23Wed11:2710.711:599.85:21-0.25:55-0.96:245:18New Moon23Wed
24Thu12:1210.66:07-0.26:36-0.76:235:19New Moon24Thu
25Fri12:409.812:5410.26:50-0.27:15-0.46:215:20Waxing Crescent25Fri
26Sat1:199.71:359.87:320.07:530.16:195:22Waxing Crescent26Sat
27Sun1:579.62:179.38:150.38:310.56:185:23Waxing Crescent27Sun
28Mon2:379.33:028.78:590.69:121.06:165:24Waxing Crescent28Mon
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 12:05 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 spring phase. Tonight's moon is 84% 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 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 Waxing Gibbous (84% illuminated). This places Newcastle, 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