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

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Mackerel Cove, Swan's Island, ME.
Next low tide : 9:49 am (0.6 ft)
Next high tide : in 2h 12m at 3:28 am (10.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:57 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8413825
Common Questions About Tides

Mackerel Cove, Swan’s Island, ME Tides - Aug 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:0710.14:3610.310:210.810:541.25:227:57First Quarter1Thu
2Fri4:589.55:2610.011:091.311:491.55:237:56First Quarter2Fri
3Sat5:529.06:179.812:001.75:247:55First Quarter3Sat
4Sun6:488.87:099.812:441.612:531.95:257:53Waxing Gibbous4Sun
5Mon7:428.78:009.91:381.61:442.05:277:52Waxing Gibbous5Mon
6Tue8:348.98:4910.12:301.42:341.95:287:51Waxing Gibbous6Tue
7Wed9:239.19:3510.53:181.03:221.65:297:49Waxing Gibbous7Wed
8Thu10:089.510:1810.84:020.74:071.35:307:48Full Moon8Thu
9Fri10:509.911:0011.14:440.34:490.95:317:46Full Moon9Fri
10Sat11:3010.311:4011.45:23-0.15:300.65:327:45Full Moon10Sat
11Sun12:1010.76:01-0.46:120.35:337:43Full Moon11Sun
12Mon12:2111.612:5011.06:40-0.66:540.05:357:42Waning Gibbous12Mon
13Tue1:0311.61:3211.37:21-0.67:39-0.15:367:40Waning Gibbous13Tue
14Wed1:4811.52:1711.48:04-0.68:28-0.25:377:39Waning Gibbous14Wed
15Thu2:3611.33:0411.58:50-0.49:19-0.15:387:37Waning Gibbous15Thu
16Fri3:2811.03:5611.49:40-0.110:160.05:397:36Third Quarter16Fri
17Sat4:2510.64:5411.410:350.211:190.05:407:34Third Quarter17Sat
18Sun5:2910.35:5711.411:370.55:417:33Third Quarter18Sun
19Mon6:3710.17:0311.412:260.012:420.65:437:31Waning Crescent19Mon
20Tue7:4410.28:0711.61:33-0.21:490.55:447:29Waning Crescent20Tue
21Wed8:4710.59:0711.92:36-0.52:520.25:457:28Waning Crescent21Wed
22Thu9:4510.910:0412.13:35-0.83:51-0.15:467:26Waning Crescent22Thu
23Fri10:3811.210:5612.34:29-1.14:45-0.45:477:24New Moon23Fri
24Sat11:2711.511:4512.25:19-1.25:35-0.55:487:23New Moon24Sat
25Sun12:1411.56:05-1.16:23-0.55:497:21New Moon25Sun
26Mon12:3111.912:5811.56:49-0.97:09-0.45:517:19Waxing Crescent26Mon
27Tue1:1711.51:4211.37:32-0.57:53-0.15:527:17Waxing Crescent27Tue
28Wed2:0111.02:2410.98:130.08:370.35:537:16Waxing Crescent28Wed
29Thu2:4510.43:0610.58:550.69:220.85:547:14Waxing Crescent29Thu
30Fri3:299.93:5010.19:371.110:091.25:557:12First Quarter30Fri
31Sat4:169.34:369.810:221.611:001.55:567:10First Quarter31Sat
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 6:38 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 62% 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 (62% 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