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

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently falling in Mackerel Cove, Swan's Island, ME.
Next low tide : in 1h 52m at 5:15 am (-1.6 ft)
Next high tide : 11:25 am (11.0 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:03 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8413825
Common Questions About Tides

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

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:2611.22:5410.48:45-0.39:030.16:105:21First Quarter1Mon
2Tue3:1911.13:5410.09:44-0.210:010.56:095:22First Quarter2Tue
3Wed4:1911.05:019.710:490.011:060.76:075:24First Quarter3Wed
4Thu5:2610.96:119.611:58-0.16:055:25Waxing Gibbous4Thu
5Fri6:3311.17:189.812:140.81:06-0.36:035:26Waxing Gibbous5Fri
6Sat7:3811.38:2010.21:210.62:09-0.66:025:27Waxing Gibbous6Sat
7Sun8:3811.69:1610.62:240.23:06-1.06:005:29Waxing Gibbous7Sun
8Mon9:3311.810:0711.03:22-0.23:58-1.25:585:30Full Moon8Mon
9Tue10:2411.910:5411.24:14-0.54:45-1.35:565:31Full Moon9Tue
10Wed11:1111.811:3911.35:02-0.65:30-1.25:555:33Full Moon10Wed
11Thu11:5611.55:48-0.66:12-0.95:535:34Waning Gibbous11Thu
12Fri12:2111.212:4011.16:32-0.46:53-0.45:515:35Waning Gibbous12Fri
13Sat1:0311.01:2310.57:16-0.17:330.25:495:36Waning Gibbous13Sat
14Sun1:4310.62:069.97:590.38:130.85:475:38Waning Gibbous14Sun
15Mon2:2410.22:519.48:430.78:551.45:465:39Third Quarter15Mon
16Tue3:079.83:398.89:311.19:411.95:445:40Third Quarter16Tue
17Wed3:549.44:328.410:231.410:332.25:425:41Third Quarter17Wed
18Thu4:479.25:318.311:201.611:302.35:405:43Third Quarter18Thu
19Fri5:459.26:298.312:181.65:385:44Third Quarter19Fri
20Sat6:419.37:238.612:282.21:131.35:365:45Waning Crescent20Sat
21Sun7:359.78:129.11:221.92:030.95:355:46Waning Crescent21Sun
22Mon8:2410.28:579.72:131.52:490.55:335:48Waning Crescent22Mon
23Tue9:1010.69:4010.33:000.93:310.05:315:49New Moon23Tue
24Wed9:5411.110:2110.93:450.34:12-0.55:295:50New Moon24Wed
25Thu10:3811.511:0211.44:28-0.34:52-0.85:275:51New Moon25Thu
26Fri11:2211.611:4411.85:12-0.85:34-0.95:255:53New Moon26Fri
27Sat12:0811.65:57-1.16:17-0.95:245:54Waxing Crescent27Sat
28Sun12:2812.012:5611.46:45-1.27:03-0.75:225:55Waxing Crescent28Sun
29Mon1:1612.01:4811.17:36-1.17:53-0.35:205:56Waxing Crescent29Mon
30Tue2:0711.82:4410.68:31-0.98:480.25:185:57First Quarter30Tue
31Wed3:0311.53:4610.19:32-0.59:490.75:165:59First Quarter31Wed
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 8:20 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 spring phase. Tonight's moon is 0% 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 (0% 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