Tides Today & Tomorrow in Mackerel Cove, Swan’s Island, ME

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Mackerel Cove, Swan's Island, ME.
Next low tide (tomorrow) : 3:11 am (1.0 ft)
Next high tide : in 3h 59m at 8:41 pm (10.4 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 4:51 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8413825
Common Questions About Tides

Mackerel Cove, Swan’s Island, ME Tides - Oct 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:438.75:5810.111:422.26:316:15First Quarter1Sun
2Mon6:519.17:0610.412:350.912:501.86:326:13Waxing Gibbous2Mon
3Tue7:549.78:1111.01:390.41:561.16:336:11Waxing Gibbous3Tue
4Wed8:5110.59:1111.62:37-0.22:580.36:356:09Waxing Gibbous4Wed
5Thu9:4511.410:0712.13:32-0.73:55-0.66:366:07Full Moon5Thu
6Fri10:3512.211:0012.44:23-1.24:49-1.46:376:06Full Moon6Fri
7Sat11:2412.811:5212.45:12-1.45:41-1.96:386:04Full Moon7Sat
8Sun12:1213.16:00-1.46:33-2.16:396:02Full Moon8Sun
9Mon12:4412.11:0113.06:49-1.17:25-1.96:416:00Waning Gibbous9Mon
10Tue1:3611.61:5212.67:39-0.58:18-1.46:425:59Waning Gibbous10Tue
11Wed2:3011.02:4412.08:310.29:14-0.86:435:57Waning Gibbous11Wed
12Thu3:2710.33:4011.29:260.910:13-0.16:445:55Third Quarter12Thu
13Fri4:269.64:3910.510:261.611:160.66:465:53Third Quarter13Fri
14Sat5:309.15:4310.011:322.06:475:52Third Quarter14Sat
15Sun6:348.96:479.712:191.012:382.26:485:50Third Quarter15Sun
16Mon7:339.07:469.61:191.11:382.16:495:48Waning Crescent16Mon
17Tue8:259.28:389.72:121.22:321.96:515:47Waning Crescent17Tue
18Wed9:109.59:259.82:591.13:201.56:525:45Waning Crescent18Wed
19Thu9:509.910:079.93:411.04:021.16:535:43Waning Crescent19Thu
20Fri10:2710.210:4610.04:190.94:410.86:545:42New Moon20Fri
21Sat11:0110.511:2310.04:530.95:180.56:565:40New Moon21Sat
22Sun11:3410.711:5910.05:260.95:530.36:575:38New Moon22Sun
23Mon12:0610.85:581.06:270.26:585:37New Moon23Mon
24Tue12:359.812:4010.86:321.27:040.27:005:35Waxing Crescent24Tue
25Wed1:129.71:1510.77:071.47:420.37:015:34Waxing Crescent25Wed
26Thu1:529.51:5510.67:461.68:250.57:025:32Waxing Crescent26Thu
27Fri2:369.22:4010.48:301.89:130.67:045:31Waxing Crescent27Fri
28Sat3:259.13:3110.39:212.010:070.77:055:29First Quarter28Sat
29Sun3:219.03:3110.29:192.110:080.76:064:28First Quarter29Sun
30Mon4:259.24:3710.210:251.911:110.56:074:26First Quarter30Mon
31Tue5:309.65:4610.411:341.56:094:25Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413825)

Common Questions About Mackerel Cove, Swan's Island, ME Tides

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What time does the tide turn (slack tide) in Mackerel Cove, Swan's Island, ME today?

Slack tide in Mackerel Cove, Swan's Island, ME is approximately 11:56 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 Mackerel Cove, Swan's Island, ME?

Mackerel Cove, Swan's Island, 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 Mackerel Cove, Swan's Island, 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 Mackerel Cove, Swan's Island, ME?

Tide predictions for Mackerel Cove, Swan's Island, 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 Mackerel Cove, Swan's Island, ME?

Tide data for Mackerel Cove, Swan's Island, ME is sourced from NOAA Station #8413825. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8413825.

What is the moon phase in Mackerel Cove, Swan's Island, ME tonight?

Tonight the moon over Mackerel Cove, Swan's Island, ME is Waxing Gibbous (84% illuminated). This places Mackerel Cove, Swan's Island, 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