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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Mackerel Cove, Swan's Island, ME.
Next low tide : in 4h 35m at 3:58 pm (1.9 ft)
Next high tide : 10:09 pm (10.5 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 4:52 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8413825
Common Questions About Tides

Mackerel Cove, Swan’s Island, ME Tides - Jan 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:1111.16:449.812:380.17:084:05Waxing Gibbous1Wed
2Thu7:0911.37:469.712:490.51:39-0.27:084:06Waxing Gibbous2Thu
3Fri8:0411.48:449.71:470.62:36-0.47:084:07Waxing Gibbous3Fri
4Sat8:5711.59:379.82:420.73:29-0.67:084:08Full Moon4Sat
5Sun9:4611.510:269.83:340.84:18-0.67:084:09Full Moon5Sun
6Mon10:3311.411:129.84:220.85:04-0.67:084:10Full Moon6Mon
7Tue11:1811.311:579.75:080.95:48-0.57:084:11Full Moon7Tue
8Wed12:0111.05:521.06:30-0.27:084:12Waning Gibbous8Wed
9Thu12:399.612:4210.76:341.27:100.07:074:14Waning Gibbous9Thu
10Fri1:219.51:2310.37:171.47:490.47:074:15Waning Gibbous10Fri
11Sat2:019.42:059.87:591.68:280.77:074:16Waning Gibbous11Sat
12Sun2:419.32:479.48:441.89:071.17:064:17Third Quarter12Sun
13Mon3:239.23:339.09:311.99:491.57:064:18Third Quarter13Mon
14Tue4:069.24:238.610:221.910:341.77:054:19Third Quarter14Tue
15Wed4:539.35:188.411:171.811:231.97:054:21Third Quarter15Wed
16Thu5:439.56:168.412:121.67:044:22Waning Crescent16Thu
17Fri6:349.87:138.512:141.91:071.27:044:23Waning Crescent17Fri
18Sat7:2610.28:088.91:071.82:000.77:034:24Waning Crescent18Sat
19Sun8:1810.79:019.32:011.42:520.17:024:26Waning Crescent19Sun
20Mon9:0911.39:519.82:541.03:42-0.67:024:27New Moon20Mon
21Tue9:5911.910:4010.33:450.54:30-1.17:014:28New Moon21Tue
22Wed10:4912.311:2910.84:360.15:18-1.67:004:30New Moon22Wed
23Thu11:3912.55:27-0.36:06-1.86:594:31Waxing Crescent23Thu
24Fri12:1811.212:3012.46:19-0.56:55-1.76:584:32Waxing Crescent24Fri
25Sat1:0811.41:2312.17:12-0.67:44-1.56:584:34Waxing Crescent25Sat
26Sun1:5911.52:1711.58:08-0.58:35-1.06:574:35Waxing Crescent26Sun
27Mon2:5211.43:1510.99:07-0.39:29-0.46:564:36First Quarter27Mon
28Tue3:4811.34:1610.210:09-0.110:270.26:554:38First Quarter28Tue
29Wed4:4711.15:229.611:150.111:280.76:544:39First Quarter29Wed
30Thu5:4810.96:289.212:200.26:534:40Waxing Gibbous30Thu
31Fri6:4910.87:329.112:301.11:230.26:524:42Waxing Gibbous31Fri
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 7:03 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 95% 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 (95% 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