Nearby Harbors
44.3841’ N, 68.7922’ W

Castine, ME

62°
H 63°
L 59°
S
8mph
High tide
1:10 pm
Photo Credits

Tides Today & Tomorrow in Castine, ME

TIDE TIMES for Sunday, September 13, 2026
The tide is currently rising in Castine, ME.
Next low tide : 7:24 pm (-0.3 ft)
Next high tide : in 2h 57m at 1:10 pm (11.3 ft)
Sunset today : 6:49 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8414672
Common Questions About Tides

Featured Local Businesses

Windmill Hill Provisions in Castine, Maine

Windmill Hill Provisions
Hamilton Marine - Searsport

Hamilton Marine - Searsport
Anna, sailing, view off the bow.

Stephens Waring Design
Billings Diesel & Marine - Diesel Service

Billings Diesel & Marine

Castine, ME Tides - Jul 1872

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:449.78:0210.71:310.41:441.13:587:27Waning Crescent1Mon
2Tue8:389.68:5010.82:250.32:351.23:597:26Waning Crescent2Tue
3Wed9:279.69:3510.83:140.23:221.43:597:26Waning Crescent3Wed
4Thu10:129.610:1710.83:590.24:061.44:007:26New Moon4Thu
5Fri10:549.510:5610.74:410.24:471.54:017:25New Moon5Fri
6Sat11:339.511:3510.75:210.35:261.64:017:25New Moon6Sat
7Sun12:109.55:580.46:041.74:027:25New Moon7Sun
8Mon12:1210.612:479.56:350.56:411.74:037:24Waxing Crescent8Mon
9Tue12:5010.41:259.57:120.67:201.84:037:24Waxing Crescent9Tue
10Wed1:2810.32:039.67:490.78:001.84:047:23Waxing Crescent10Wed
11Thu2:0810.12:429.68:260.88:431.74:057:23Waxing Crescent11Thu
12Fri2:519.93:249.89:070.99:291.64:067:22First Quarter12Fri
13Sat3:389.74:109.99:501.010:201.44:077:22First Quarter13Sat
14Sun4:299.54:5910.210:381.011:151.14:087:21First Quarter14Sun
15Mon5:269.45:5210.511:301.14:087:20Waxing Gibbous15Mon
16Tue6:269.56:4810.912:130.712:251.04:097:20Waxing Gibbous16Tue
17Wed7:269.77:4411.41:120.21:230.94:107:19Waxing Gibbous17Wed
18Thu8:2610.08:4111.92:11-0.32:220.64:117:18Waxing Gibbous18Thu
19Fri9:2410.49:3712.33:09-0.83:200.34:127:17Full Moon19Fri
20Sat10:1910.710:3312.54:05-1.34:160.04:137:16Full Moon20Sat
21Sun11:1411.011:2812.65:00-1.55:13-0.24:147:15Full Moon21Sun
22Mon12:0811.25:53-1.66:09-0.34:157:14Waning Gibbous22Mon
23Tue12:2412.51:0211.36:47-1.57:06-0.34:167:13Waning Gibbous23Tue
24Wed1:1912.11:5711.37:40-1.28:04-0.14:177:12Waning Gibbous24Wed
25Thu2:1611.62:5211.18:34-0.79:020.14:187:11Third Quarter25Thu
26Fri3:1411.03:4810.99:29-0.110:020.44:197:10Third Quarter26Fri
27Sat4:1410.34:4510.710:250.411:040.64:207:09Third Quarter27Sat
28Sun5:169.85:4210.511:221.04:227:08Third Quarter28Sun
29Mon6:189.46:3910.312:040.712:191.44:237:07Waning Crescent29Mon
30Tue7:189.27:3310.31:040.71:161.64:247:06Waning Crescent30Tue
31Wed8:139.18:2410.31:590.72:091.74:257:05Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414672)

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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 Castine, ME Tides

Collapse All
Is this week a spring tide or neap tide in Castine, ME?

Castine, ME is currently in a spring phase. Tonight's moon is 7% 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 Waxing Crescent (7% 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

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