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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Mackerel Cove, Swan's Island, ME.
Next low tide : in 5h 14m at 10:35 am (0.8 ft)
Next high tide : 4:52 pm (10.4 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:58 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8413825
Common Questions About Tides

Mackerel Cove, Swan’s Island, ME Tides - Aug 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:1310.49:3112.23:03-0.33:130.35:227:58Waning Crescent1Sat
2Sun10:1011.010:2712.73:59-1.04:11-0.35:237:56New Moon2Sun
3Mon11:0511.511:2113.24:54-1.65:07-0.85:247:55New Moon3Mon
4Tue11:5812.05:46-2.06:01-1.15:257:54New Moon4Tue
5Wed12:1513.312:5112.36:38-2.26:56-1.35:267:53Waxing Crescent5Wed
6Thu1:0913.21:4412.47:31-2.27:52-1.25:277:51Waxing Crescent6Thu
7Fri2:0412.82:3812.38:23-1.88:49-1.05:287:50Waxing Crescent7Fri
8Sat2:5912.23:3212.09:17-1.39:47-0.65:297:48First Quarter8Sat
9Sun3:5611.54:2811.710:12-0.610:48-0.25:317:47First Quarter9Sun
10Mon4:5610.85:2711.311:100.111:510.25:327:46First Quarter10Mon
11Tue5:5810.16:2610.912:100.65:337:44First Quarter11Tue
12Wed7:019.77:2410.712:540.51:091.15:347:43Waxing Gibbous12Wed
13Thu8:009.58:2010.61:530.62:061.35:357:41Waxing Gibbous13Thu
14Fri8:559.49:1110.62:480.62:591.45:367:40Waxing Gibbous14Fri
15Sat9:459.59:5810.73:390.53:481.35:377:38Waxing Gibbous15Sat
16Sun10:309.710:4110.84:240.44:331.25:397:36Full Moon16Sun
17Mon11:119.811:2010.85:060.35:131.15:407:35Full Moon17Mon
18Tue11:4910.011:5810.95:440.25:511.05:417:33Full Moon18Tue
19Wed12:2510.16:190.26:270.95:427:32Full Moon19Wed
20Thu12:3410.81:0110.26:530.27:030.95:437:30Waning Gibbous20Thu
21Fri1:1010.71:3610.27:260.47:390.95:447:28Waning Gibbous21Fri
22Sat1:4610.52:1110.28:000.58:181.05:457:27Waning Gibbous22Sat
23Sun2:2410.22:4710.28:360.78:591.05:477:25Waning Gibbous23Sun
24Mon3:049.93:2710.29:161.09:441.15:487:23Third Quarter24Mon
25Tue3:499.74:1310.210:001.210:351.15:497:22Third Quarter25Tue
26Wed4:419.55:0510.310:501.311:321.05:507:20Third Quarter26Wed
27Thu5:409.46:0510.511:481.35:517:18Third Quarter27Thu
28Fri6:459.67:0810.912:350.712:491.15:527:16Waning Crescent28Fri
29Sat7:5010.08:1111.51:380.21:530.75:537:15Waning Crescent29Sat
30Sun8:5210.69:1212.12:40-0.42:550.15:557:13Waning Crescent30Sun
31Mon9:5011.210:1012.73:38-1.13:55-0.55:567:11New Moon31Mon
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 1:43 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 neap phase. Tonight's moon is 52% 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 minimum.

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 (52% illuminated). This places Mackerel Cove, Swan's Island, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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