Tides Today & Tomorrow in Castine, ME

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Castine, ME.
Next low tide (tomorrow) : 5:30 am (0.5 ft)
Next high tide : in 3h 45m at 11:05 pm (10.5 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:53 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8414672
Common Questions About Tides

Castine, ME Tides - Mar 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:4312.45:28-1.55:56-1.86:125:22Waxing Crescent1Wed
2Thu12:0912.112:3312.16:20-1.66:44-1.46:105:24Waxing Crescent2Thu
3Fri12:5712.01:2511.57:12-1.57:33-0.96:085:25Waxing Crescent3Fri
4Sat1:4711.82:1910.88:05-1.18:24-0.16:065:26Waxing Crescent4Sat
5Sun2:3911.33:1610.09:01-0.59:190.76:055:28First Quarter5Sun
6Mon3:3510.64:189.310:010.110:191.46:035:29First Quarter6Mon
7Tue4:3610.15:248.811:060.711:241.86:015:30First Quarter7Tue
8Wed5:439.76:328.512:131.05:595:32First Quarter8Wed
9Thu6:499.57:358.612:312.01:171.05:585:33Waxing Gibbous9Thu
10Fri7:509.68:298.81:331.82:140.95:565:34Waxing Gibbous10Fri
11Sat8:429.89:159.12:271.63:020.75:545:35Waxing Gibbous11Sat
12Sun9:2810.19:559.43:151.23:440.55:525:37Waxing Gibbous12Sun
13Mon10:0810.210:319.73:560.94:210.45:505:38Full Moon13Mon
14Tue10:4410.311:0410.04:340.74:550.45:485:39Full Moon14Tue
15Wed11:1910.311:3510.25:090.55:260.45:475:40Full Moon15Wed
16Thu11:5210.25:420.45:570.65:455:42Full Moon16Thu
17Fri12:0610.312:2610.06:160.46:280.85:435:43Waning Gibbous17Fri
18Sat12:3710.31:009.76:500.47:001.05:415:44Waning Gibbous18Sat
19Sun1:1110.31:389.57:270.57:361.35:395:46Waning Gibbous19Sun
20Mon1:4910.22:219.28:080.68:181.55:375:47Waning Gibbous20Mon
21Tue2:3310.13:108.98:560.89:071.75:365:48Third Quarter21Tue
22Wed3:259.94:088.69:520.910:051.95:345:49Third Quarter22Wed
23Thu4:269.85:158.610:560.911:131.85:325:51Third Quarter23Thu
24Fri5:3410.06:248.912:050.75:305:52Waning Crescent24Fri
25Sat6:4410.37:289.512:231.41:110.25:285:53Waning Crescent25Sat
26Sun7:4810.98:2710.31:300.82:11-0.45:265:54Waning Crescent26Sun
27Mon8:4811.49:2011.12:310.03:05-0.95:255:55Waning Crescent27Mon
28Tue9:4211.910:0911.83:27-0.83:55-1.35:235:57New Moon28Tue
29Wed10:3412.110:5712.24:20-1.44:44-1.45:215:58New Moon29Wed
30Thu11:2512.011:4412.45:11-1.85:31-1.35:195:59New Moon30Thu
31Fri12:1511.76:01-1.86:19-0.85:176:00Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414672)

Common Questions About Castine, ME Tides

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

Slack tide in Castine, ME is approximately 2:17 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 Castine, ME?

Castine, ME is currently in a spring phase. Tonight's moon is 98% 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 Castine, 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 Castine, ME?

Tide predictions for Castine, 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 Castine, ME?

Tide data for Castine, ME is sourced from NOAA Station #8414672. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8414672.

What is the moon phase in Castine, ME tonight?

Tonight the moon over Castine, ME is Full Moon (98% illuminated). This places Castine, 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