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

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Mackerel Cove, Swan's Island, ME.
Next low tide : 5:20 pm (1.8 ft)
Next high tide : in 45m at 11:28 am (9.2 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 4:53 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8413825
Common Questions About Tides

Mackerel Cove, Swan’s Island, ME Tides - Mar 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:3611.010:1110.03:270.74:03-0.46:105:21New Moon1Sat
2Sun10:2211.110:5310.24:140.54:46-0.46:095:22New Moon2Sun
3Mon11:0411.011:3210.34:570.45:25-0.46:075:23New Moon3Mon
4Tue11:4410.85:370.36:01-0.26:055:25New Moon4Tue
5Wed12:0910.312:2210.56:160.46:360.16:045:26Waxing Crescent5Wed
6Thu12:4510.31:0010.26:530.57:100.56:025:27Waxing Crescent6Thu
7Fri1:2010.11:389.77:310.77:440.96:005:29Waxing Crescent7Fri
8Sat1:559.92:179.38:100.98:211.45:585:30Waxing Crescent8Sat
9Sun2:329.72:598.88:531.29:011.85:565:31First Quarter9Sun
10Mon3:139.53:478.49:401.49:482.15:555:32First Quarter10Mon
11Tue4:029.34:438.210:351.610:422.35:535:34First Quarter11Tue
12Wed4:589.35:458.211:351.511:422.25:515:35First Quarter12Wed
13Thu5:599.56:478.512:351.25:495:36Waxing Gibbous13Thu
14Fri6:599.97:449.012:431.91:320.75:485:38Waxing Gibbous14Fri
15Sat7:5610.58:369.71:411.42:260.15:465:39Waxing Gibbous15Sat
16Sun8:5011.29:2610.52:370.73:15-0.65:445:40Waxing Gibbous16Sun
17Mon9:4111.810:1311.33:29-0.14:02-1.25:425:41Full Moon17Mon
18Tue10:3112.210:5911.94:19-0.84:48-1.55:405:43Full Moon18Tue
19Wed11:2012.411:4612.45:09-1.45:34-1.75:385:44Full Moon19Wed
20Thu12:1112.35:59-1.76:22-1.55:375:45Waning Gibbous20Thu
21Fri12:3412.51:0311.96:51-1.87:11-1.15:355:46Waning Gibbous21Fri
22Sat1:2412.41:5711.37:45-1.58:02-0.55:335:47Waning Gibbous22Sat
23Sun2:1712.02:5510.68:43-1.18:580.25:315:49Third Quarter23Sun
24Mon3:1411.53:589.99:45-0.510:010.85:295:50Third Quarter24Mon
25Tue4:1711.05:069.410:520.011:091.35:275:51Third Quarter25Tue
26Wed5:2510.56:149.212:000.35:265:52Third Quarter26Wed
27Thu6:3210.37:179.312:181.41:040.45:245:54Waning Crescent27Thu
28Fri7:3310.38:149.51:221.42:020.35:225:55Waning Crescent28Fri
29Sat8:2910.49:039.82:191.12:530.25:205:56Waning Crescent29Sat
30Sun9:1710.59:4610.13:100.93:380.15:185:57Waning Crescent30Sun
31Mon10:0110.510:2510.33:550.64:180.15:165:59New Moon31Mon
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 2:24 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 100% 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 Full Moon (100% 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