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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Mackerel Cove, Swan's Island, ME.
Next low tide : in 1h 43m at 3:58 am (0.9 ft)
Next high tide : 10:03 am (9.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 4:52 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8413825
Common Questions About Tides

Mackerel Cove, Swan’s Island, ME Tides - Jul 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:1510.91:559.57:450.27:481.74:548:21Waxing Crescent1Mon
2Tue1:5610.62:369.48:250.58:301.94:558:20Waxing Crescent2Tue
3Wed2:3710.33:179.39:040.89:132.14:558:20Waxing Crescent3Wed
4Thu3:189.93:599.39:441.09:592.24:568:20First Quarter4Thu
5Fri4:029.54:419.310:251.310:472.24:578:20First Quarter5Fri
6Sat4:499.25:269.411:081.511:402.14:578:19First Quarter6Sat
7Sun5:409.06:139.711:541.74:588:19First Quarter7Sun
8Mon6:368.97:0210.012:331.812:421.74:598:18Waxing Gibbous8Mon
9Tue7:329.07:5210.41:281.41:331.64:598:18Waxing Gibbous9Tue
10Wed8:289.28:4410.92:220.92:251.45:008:17Waxing Gibbous10Wed
11Thu9:249.69:3611.53:160.33:191.15:018:17Waxing Gibbous11Thu
12Fri10:1810.010:2812.04:09-0.34:120.85:028:16Full Moon12Fri
13Sat11:1010.411:2012.55:01-0.95:060.45:038:16Full Moon13Sat
14Sun12:0310.85:52-1.35:590.05:048:15Full Moon14Sun
15Mon12:1312.712:5511.16:43-1.66:53-0.25:048:14Waning Gibbous15Mon
16Tue1:0612.81:4811.47:35-1.77:49-0.35:058:14Waning Gibbous16Tue
17Wed2:0112.62:4211.58:27-1.58:46-0.25:068:13Waning Gibbous17Wed
18Thu2:5712.13:3611.59:20-1.29:45-0.15:078:12Third Quarter18Thu
19Fri3:5411.54:3211.410:14-0.710:470.15:088:11Third Quarter19Fri
20Sat4:5510.95:2911.311:11-0.111:510.35:098:10Third Quarter20Sat
21Sun5:5710.36:2811.212:090.45:108:09Third Quarter21Sun
22Mon7:019.87:2511.112:550.41:070.95:118:08Waning Crescent22Mon
23Tue8:039.58:2111.01:560.42:051.25:128:07Waning Crescent23Tue
24Wed9:019.49:1511.02:530.43:001.45:138:07Waning Crescent24Wed
25Thu9:549.410:0411.03:470.33:521.55:148:05Waning Crescent25Thu
26Fri10:439.410:5011.04:360.24:401.45:158:04New Moon26Fri
27Sat11:279.511:3211.05:200.25:231.45:168:03New Moon27Sat
28Sun12:089.66:010.26:041.45:178:02New Moon28Sun
29Mon12:1210.912:479.66:400.26:421.45:188:01New Moon29Mon
30Tue12:5010.81:259.77:160.37:211.45:208:00Waxing Crescent30Tue
31Wed1:2810.62:019.77:520.57:591.55:217:59Waxing Crescent31Wed
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 7:00 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 95% 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 Waxing Gibbous (95% 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