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 10m at 11:10 pm (1.2 ft)
Next high tide (tomorrow) : 5:13 am (9.8 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 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:1510.46:4411.412:070.012:250.35:217:58First Quarter1Sun
2Mon7:1910.17:4411.41:120.11:270.65:227:57Waxing Gibbous2Mon
3Tue8:2110.08:4211.42:140.02:260.75:247:55Waxing Gibbous3Tue
4Wed9:2010.09:3611.53:12-0.13:230.75:257:54Waxing Gibbous4Wed
5Thu10:1310.110:2611.54:05-0.34:150.75:267:53Full Moon5Thu
6Fri11:0110.211:1211.54:54-0.45:030.75:277:52Full Moon6Fri
7Sat11:4510.311:5511.45:38-0.45:470.75:287:50Full Moon7Sat
8Sun12:2710.36:20-0.36:280.75:297:49Full Moon8Sun
9Mon12:3611.21:0710.36:59-0.17:080.85:307:47Waning Gibbous9Mon
10Tue1:1510.91:4510.27:360.17:471.05:317:46Waning Gibbous10Tue
11Wed1:5410.62:2310.18:120.48:261.25:337:44Waning Gibbous11Wed
12Thu2:3310.23:019.98:490.79:071.45:347:43Waning Gibbous12Thu
13Fri3:129.83:399.89:261.19:501.65:357:41Third Quarter13Fri
14Sat3:559.44:219.710:071.410:371.75:367:40Third Quarter14Sat
15Sun4:429.15:079.610:511.711:301.75:377:38Third Quarter15Sun
16Mon5:358.95:599.711:411.95:387:37Third Quarter16Mon
17Tue6:328.96:5410.012:261.612:361.85:397:35Waning Crescent17Tue
18Wed7:329.07:5010.41:231.21:321.65:417:34Waning Crescent18Wed
19Thu8:299.58:4511.02:190.72:281.25:427:32Waning Crescent19Thu
20Fri9:2410.09:3911.63:140.13:240.75:437:30Waning Crescent20Fri
21Sat10:1610.710:3112.24:06-0.64:170.05:447:29New Moon21Sat
22Sun11:0711.311:2312.74:56-1.25:10-0.55:457:27New Moon22Sun
23Mon11:5611.95:45-1.76:01-1.05:467:25New Moon23Mon
24Tue12:1412.912:4612.36:34-1.96:54-1.35:477:24Waxing Crescent24Tue
25Wed1:0612.91:3712.47:24-1.97:47-1.35:497:22Waxing Crescent25Wed
26Thu1:5912.62:2912.48:15-1.68:43-1.25:507:20Waxing Crescent26Thu
27Fri2:5412.13:2312.29:08-1.19:41-0.95:517:19First Quarter27Fri
28Sat3:5211.44:2011.810:04-0.510:43-0.45:527:17First Quarter28Sat
29Sun4:5410.75:2111.411:030.211:48-0.15:537:15First Quarter29Sun
30Mon5:5910.26:2411.112:070.75:547:13First Quarter30Mon
31Tue7:049.87:2610.912:540.21:111.05:557:12Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413825)

Common Questions About Mackerel Cove, Swan's Island, ME Tides

Show All
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 2:11 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 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