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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Mackerel Cove, Swan's Island, ME.
Next low tide : 4:25 pm (0.1 ft)
Next high tide : in 1h 02m at 10:28 am (10.6 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:02 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8413825
Common Questions About Tides

Mackerel Cove, Swan’s Island, ME Tides - Dec 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:2712.811:0511.44:14-0.64:54-1.96:483:56Full Moon1Wed
2Thu11:1713.011:5811.45:04-0.65:45-2.16:493:56Waning Gibbous2Thu
3Fri12:1013.05:56-0.56:39-2.06:513:56Waning Gibbous3Fri
4Sat12:5311.31:0512.76:51-0.37:35-1.76:523:55Waning Gibbous4Sat
5Sun1:5011.12:0312.27:500.08:33-1.36:533:55Waning Gibbous5Sun
6Mon2:5010.83:0411.68:520.49:34-0.86:543:55Third Quarter6Mon
7Tue3:5110.64:0811.09:590.610:36-0.46:553:55Third Quarter7Tue
8Wed4:5410.65:1410.511:070.711:37-0.16:563:55Third Quarter8Wed
9Thu5:5510.66:1810.212:120.76:573:55Waning Crescent9Thu
10Fri6:5210.87:1710.012:350.21:120.56:573:55Waning Crescent10Fri
11Sat7:4410.98:129.91:290.42:060.36:583:55Waning Crescent11Sat
12Sun8:3211.09:019.92:190.52:560.16:593:55Waning Crescent12Sun
13Mon9:1611.19:479.93:050.73:42-0.17:003:55New Moon13Mon
14Tue9:5711.110:299.83:480.84:24-0.27:013:55New Moon14Tue
15Wed10:3611.111:099.74:271.05:03-0.27:023:55New Moon15Wed
16Thu11:1310.911:499.65:051.15:41-0.17:023:56New Moon16Thu
17Fri11:5010.85:421.36:190.07:033:56Waxing Crescent17Fri
18Sat12:289.512:2810.66:201.56:560.27:043:56Waxing Crescent18Sat
19Sun1:079.31:0610.36:591.77:350.57:043:57Waxing Crescent19Sun
20Mon1:479.21:4610.07:401.88:140.77:053:57Waxing Crescent20Mon
21Tue2:299.12:299.88:242.08:570.87:053:57First Quarter21Tue
22Wed3:129.23:169.59:122.09:421.07:063:58First Quarter22Wed
23Thu3:599.34:089.410:051.910:311.07:063:58First Quarter23Thu
24Fri4:509.65:059.411:021.611:220.97:073:59First Quarter24Fri
25Sat5:4310.06:059.512:001.17:074:00Waxing Gibbous25Sat
26Sun6:3610.67:049.812:160.712:580.57:074:00Waxing Gibbous26Sun
27Mon7:2911.38:0310.21:100.41:54-0.37:084:01Waxing Gibbous27Mon
28Tue8:2212.08:5910.72:040.12:50-1.07:084:02Waxing Gibbous28Tue
29Wed9:1512.69:5511.12:59-0.33:44-1.77:084:02Full Moon29Wed
30Thu10:0913.010:4911.43:54-0.64:38-2.17:084:03Full Moon30Thu
31Fri11:0213.211:4511.44:48-0.85:31-2.47:084:04Full Moon31Fri
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 1:26 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 1% 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 New Moon (1% 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