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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Mackerel Cove, Swan's Island, ME.
Next low tide : in 4h 05m at 2:26 pm (1.7 ft)
Next high tide : 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 - Mar 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:0010.69:359.62:491.23:270.16:105:21Waxing Gibbous1Thu
2Fri9:4610.710:179.83:380.94:100.06:095:22Full Moon2Fri
3Sat10:2810.710:5510.14:210.74:49-0.16:075:23Full Moon3Sat
4Sun11:0710.611:3110.25:010.55:240.06:055:25Full Moon4Sun
5Mon11:4410.55:380.45:580.26:035:26Full Moon5Mon
6Tue12:0510.312:2010.26:140.46:300.56:025:27Waning Gibbous6Tue
7Wed12:3810.212:569.96:500.57:020.86:005:29Waning Gibbous7Wed
8Thu1:1110.11:329.57:260.77:361.25:585:30Waning Gibbous8Thu
9Fri1:469.92:119.18:050.98:121.65:565:31Waning Gibbous9Fri
10Sat2:239.72:538.78:481.28:541.95:555:32Third Quarter10Sat
11Sun4:069.54:438.310:371.410:432.26:536:34Third Quarter11Sun
12Mon4:579.45:428.211:341.511:402.36:516:35Third Quarter12Mon
13Tue5:589.56:478.312:361.36:496:36Third Quarter13Tue
14Wed7:029.87:518.712:442.11:391.06:476:38Waning Crescent14Wed
15Thu8:0510.38:499.41:481.72:370.46:466:39Waning Crescent15Thu
16Fri9:0410.99:4210.32:491.03:31-0.36:446:40Waning Crescent16Fri
17Sat9:5911.610:3211.13:460.14:21-1.06:426:41New Moon17Sat
18Sun10:5112.111:2011.94:40-0.75:09-1.46:406:43New Moon18Sun
19Mon11:4212.45:31-1.45:56-1.76:386:44New Moon19Mon
20Tue12:0812.512:3312.36:22-1.96:44-1.66:376:45New Moon20Tue
21Wed12:5612.71:2512.07:14-2.07:32-1.36:356:46Waxing Crescent21Wed
22Thu1:4512.72:1811.58:07-1.88:23-0.76:336:48Waxing Crescent22Thu
23Fri2:3712.43:1410.89:02-1.49:160.06:316:49Waxing Crescent23Fri
24Sat3:3111.84:1310.110:01-0.810:150.76:296:50First Quarter24Sat
25Sun4:3111.15:189.411:05-0.111:201.36:276:51First Quarter25Sun
26Mon5:3610.56:269.112:130.46:266:52First Quarter26Mon
27Tue6:4410.17:329.012:301.61:190.66:246:54Waxing Gibbous27Tue
28Wed7:4810.08:319.11:361.72:190.76:226:55Waxing Gibbous28Wed
29Thu8:4710.09:239.42:361.53:120.66:206:56Waxing Gibbous29Thu
30Fri9:3810.110:089.73:301.33:590.56:186:57Waxing Gibbous30Fri
31Sat10:2310.210:4710.04:161.04:400.56:166:59Full Moon31Sat
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 5:33 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