Tides Today & Tomorrow in Castine, ME

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Castine, ME.
Next low tide : 11:15 am (0.9 ft)
Next high tide : in 3h 47m at 4:59 am (9.7 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 4:51 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8414672
Common Questions About Tides

Castine, ME Tides - Jan 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:5811.611:3210.34:440.55:20-0.87:114:06Full Moon1Mon
2Tue11:4211.85:280.26:03-1.07:114:07Waning Gibbous2Tue
3Wed12:1610.612:2711.86:140.06:48-1.17:114:08Waning Gibbous3Wed
4Thu1:0110.81:1611.67:03-0.17:34-1.07:114:09Waning Gibbous4Thu
5Fri1:5011.02:0811.27:55-0.18:24-0.77:104:10Waning Gibbous5Fri
6Sat2:4111.03:0310.88:52-0.19:17-0.37:104:11Third Quarter6Sat
7Sun3:3611.04:0410.29:520.010:140.17:104:12Third Quarter7Sun
8Mon4:3510.95:109.810:570.111:160.57:104:13Third Quarter8Mon
9Tue5:3810.86:189.512:040.17:094:14Waning Crescent9Tue
10Wed6:4210.97:259.512:200.71:10-0.17:094:16Waning Crescent10Wed
11Thu7:4411.08:279.61:250.82:12-0.37:094:17Waning Crescent11Thu
12Fri8:4211.29:239.92:250.63:09-0.57:084:18Waning Crescent12Fri
13Sat9:3511.310:1310.03:200.54:00-0.77:084:19New Moon13Sat
14Sun10:2411.410:5910.24:110.44:47-0.77:074:20New Moon14Sun
15Mon11:1011.311:4210.24:580.35:30-0.67:074:22New Moon15Mon
16Tue11:5211.15:420.46:11-0.47:064:23Waxing Crescent16Tue
17Wed12:2310.212:3410.86:240.56:51-0.17:064:24Waxing Crescent17Wed
18Thu1:0210.11:1410.47:050.77:290.37:054:25Waxing Crescent18Thu
19Fri1:419.91:5510.07:470.98:070.77:044:27Waxing Crescent19Fri
20Sat2:219.82:389.58:301.28:471.17:044:28Waxing Crescent20Sat
21Sun3:029.63:249.09:151.49:291.57:034:29First Quarter21Sun
22Mon3:479.44:148.610:051.610:161.87:024:31First Quarter22Mon
23Tue4:379.35:108.310:591.711:092.07:014:32First Quarter23Tue
24Wed5:309.36:098.211:571.67:004:33First Quarter24Wed
25Thu6:269.47:088.312:052.112:541.36:594:35Waxing Gibbous25Thu
26Fri7:229.88:028.71:021.91:490.96:594:36Waxing Gibbous26Fri
27Sat8:1410.38:529.21:561.52:400.36:584:37Waxing Gibbous27Sat
28Sun9:0310.89:399.82:471.03:27-0.36:574:39Full Moon28Sun
29Mon9:5011.410:2410.43:350.54:12-0.86:554:40Full Moon29Mon
30Tue10:3611.811:0810.94:22-0.14:56-1.36:544:42Full Moon30Tue
31Wed11:2312.111:5311.45:09-0.65:40-1.56:534:43Full Moon31Wed
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 8:07 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 neap phase. Tonight's moon is 47% 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 minimum.

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 Third Quarter (47% illuminated). This places Castine, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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