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

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Mackerel Cove, Swan's Island, ME.
Next low tide : in 2h 38m at 9:51 pm (2.2 ft)
Next high tide (tomorrow) : 3:56 am (9.9 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 4:50 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8413825
Common Questions About Tides

Mackerel Cove, Swan’s Island, ME Tides - Dec 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:0510.911:409.74:561.25:320.06:493:56Full Moon1Tue
2Wed11:4110.95:331.36:090.06:503:56Waning Gibbous2Wed
3Thu12:199.612:2010.86:111.46:490.16:513:55Waning Gibbous3Thu
4Fri1:019.51:0210.76:531.57:320.16:523:55Waning Gibbous4Fri
5Sat1:459.51:4810.67:401.68:190.26:533:55Waning Gibbous5Sat
6Sun2:339.52:3910.48:311.69:100.26:543:55Third Quarter6Sun
7Mon3:279.73:3610.39:281.510:050.26:553:55Third Quarter7Mon
8Tue4:249.94:3910.310:321.311:030.26:563:55Third Quarter8Tue
9Wed5:2410.45:4510.311:370.86:573:55Third Quarter9Wed
10Thu6:2311.06:4910.612:020.012:410.16:583:55Waning Crescent10Thu
11Fri7:1911.77:5110.81:00-0.21:42-0.66:593:55Waning Crescent11Fri
12Sat8:1512.38:4911.11:57-0.42:40-1.27:003:55Waning Crescent12Sat
13Sun9:0812.89:4511.32:52-0.63:36-1.87:013:55New Moon13Sun
14Mon10:0013.010:3911.33:46-0.74:29-2.17:013:55New Moon14Mon
15Tue10:5213.011:3211.24:39-0.65:21-2.17:023:55New Moon15Tue
16Wed11:4312.85:31-0.46:13-1.97:033:56Waxing Crescent16Wed
17Thu12:2511.012:3512.36:23-0.17:04-1.47:033:56Waxing Crescent17Thu
18Fri1:1710.71:2611.77:160.47:56-0.97:043:56Waxing Crescent18Fri
19Sat2:1010.32:1811.08:100.88:48-0.37:053:57Waxing Crescent19Sat
20Sun3:029.93:1210.39:051.39:400.37:053:57First Quarter20Sun
21Mon3:569.74:079.710:031.610:320.87:063:58First Quarter21Mon
22Tue4:499.55:039.211:011.811:241.27:063:58First Quarter22Tue
23Wed5:419.55:598.911:581.87:063:59First Quarter23Wed
24Thu6:309.66:528.812:131.412:511.67:073:59Waxing Gibbous24Thu
25Fri7:169.87:428.81:011.51:401.37:074:00Waxing Gibbous25Fri
26Sat8:0010.08:309.01:461.62:271.07:084:01Waxing Gibbous26Sat
27Sun8:4210.39:149.12:291.53:100.67:084:01Waxing Gibbous27Sun
28Mon9:2210.69:569.33:111.43:510.37:084:02Full Moon28Mon
29Tue10:0210.810:379.53:511.34:300.07:084:03Full Moon29Tue
30Wed10:4011.011:189.74:301.15:09-0.27:084:04Full Moon30Wed
31Thu11:2011.25:101.05:49-0.47:084:05Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413825)

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

Show All
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 12:53 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 Mackerel Cove, Swan's Island, ME?

Mackerel Cove, Swan's Island, ME is currently in a transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 Third Quarter (67% illuminated). This places Mackerel Cove, Swan's Island, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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