Tides Today & Tomorrow in Newcastle, ME

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Newcastle, ME.
Next low tide : 1:19 pm (1.0 ft)
Next high tide : in 21m at 7:03 am (8.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 4:55 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8416608
Common Questions About Tides

Newcastle, ME Tides - Jan 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:039.11:0410.17:020.77:34-0.37:124:10Waxing Crescent1Sun
2Mon1:419.11:4510.17:440.68:15-0.37:124:11Waxing Crescent2Mon
3Tue2:229.22:319.98:300.69:00-0.27:124:12Waxing Crescent3Tue
4Wed3:089.43:229.79:210.69:49-0.17:124:13First Quarter4Wed
5Thu3:599.54:189.510:170.510:420.07:124:14First Quarter5Thu
6Fri4:549.85:199.311:170.311:390.17:124:15First Quarter6Fri
7Sat5:5210.06:259.212:210.17:124:16Waxing Gibbous7Sat
8Sun6:5310.37:329.312:400.11:27-0.37:124:17Waxing Gibbous8Sun
9Mon7:5510.78:369.61:420.02:30-0.87:114:18Waxing Gibbous9Mon
10Tue8:5311.19:349.92:43-0.23:29-1.27:114:20Waxing Gibbous10Tue
11Wed9:4911.510:3010.13:40-0.54:24-1.67:114:21Full Moon11Wed
12Thu10:4311.611:2310.34:34-0.65:17-1.87:104:22Full Moon12Thu
13Fri11:3511.65:28-0.76:08-1.77:104:23Full Moon13Fri
14Sat12:1410.312:2611.46:19-0.66:56-1.57:094:24Waning Gibbous14Sat
15Sun1:0310.21:1511.07:10-0.47:44-1.17:094:26Waning Gibbous15Sun
16Mon1:5210.02:0510.48:00-0.18:32-0.67:084:27Waning Gibbous16Mon
17Tue2:419.72:579.88:520.39:21-0.17:084:28Waning Gibbous17Tue
18Wed3:329.43:509.29:470.710:110.57:074:29Third Quarter18Wed
19Thu4:239.14:468.610:431.011:021.07:064:31Third Quarter19Thu
20Fri5:169.05:448.211:411.211:561.37:064:32Third Quarter20Fri
21Sat6:098.96:438.012:421.37:054:33Third Quarter21Sat
22Sun7:048.97:428.012:521.51:421.17:044:35Waning Crescent22Sun
23Mon7:579.18:358.11:481.62:350.97:034:36Waning Crescent23Mon
24Tue8:459.39:228.42:381.43:210.67:024:37Waning Crescent24Tue
25Wed9:299.610:058.63:231.24:030.27:024:39Waning Crescent25Wed
26Thu10:109.910:458.94:040.94:41-0.17:014:40New Moon26Thu
27Fri10:4910.111:249.14:430.75:18-0.37:004:41New Moon27Fri
28Sat11:2710.35:210.45:54-0.66:594:43New Moon28Sat
29Sun12:009.312:0510.56:000.26:31-0.76:584:44New Moon29Sun
30Mon12:379.612:4410.56:410.07:10-0.86:574:45Waxing Crescent30Mon
31Tue1:159.81:2610.47:24-0.27:51-0.86:564:47Waxing Crescent31Tue
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 10:11 am — 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 67% 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 (67% 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