Tides Today & Tomorrow in Plum Island Sound, South End, MA

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Plum Island Sound, South End, MA.
Next low tide : 11:23 am (0.8 ft)
Next high tide : in 3h 42m at 4:55 am (8.8 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:05 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8441241
Common Questions About Tides

Plum Island Sound, South End, MA Tides - Jun 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:119.31:458.07:440.47:471.65:078:14Waxing Crescent1Wed
2Thu1:519.22:257.98:240.58:291.65:078:15Waxing Crescent2Thu
3Fri2:339.13:087.99:070.69:121.75:068:16Waxing Crescent3Fri
4Sat3:179.03:537.99:510.79:581.85:068:16Waxing Crescent4Sat
5Sun4:038.94:407.910:360.810:481.85:058:17First Quarter5Sun
6Mon4:528.75:308.011:240.911:411.75:058:18First Quarter6Mon
7Tue5:448.66:218.212:141.05:058:18First Quarter7Tue
8Wed6:398.57:128.512:371.61:041.05:058:19First Quarter8Wed
9Thu7:348.48:039.01:331.31:551.05:048:20Waxing Gibbous9Thu
10Fri8:308.58:549.42:280.82:440.95:048:20Waxing Gibbous10Fri
11Sat9:248.69:449.93:220.43:340.75:048:21Waxing Gibbous11Sat
12Sun10:188.710:3510.44:16-0.14:250.65:048:21Waxing Gibbous12Sun
13Mon11:118.911:2610.85:08-0.65:160.45:048:22Full Moon13Mon
14Tue12:049.06:00-0.96:070.25:048:22Full Moon14Tue
15Wed12:1711.112:569.26:52-1.26:590.15:048:23Full Moon15Wed
16Thu1:1011.21:499.27:44-1.27:530.05:048:23Waning Gibbous16Thu
17Fri2:0311.12:439.38:37-1.18:490.15:048:23Waning Gibbous17Fri
18Sat2:5910.83:389.39:31-1.09:470.25:048:24Waning Gibbous18Sat
19Sun3:5510.44:349.310:26-0.710:460.35:048:24Third Quarter19Sun
20Mon4:539.95:319.311:21-0.411:460.45:048:24Third Quarter20Mon
21Tue5:539.46:299.312:170.05:058:24Third Quarter21Tue
22Wed6:538.97:269.312:480.51:120.35:058:25Third Quarter22Wed
23Thu7:538.58:219.31:480.62:060.75:058:25Waning Crescent23Thu
24Fri8:518.29:129.32:460.62:590.95:068:25Waning Crescent24Fri
25Sat9:458.010:009.33:400.53:481.25:068:25Waning Crescent25Sat
26Sun10:357.910:459.24:300.54:351.35:068:25Waning Crescent26Sun
27Mon11:207.811:289.25:170.55:201.55:078:25New Moon27Mon
28Tue12:027.86:000.56:021.55:078:25New Moon28Tue
29Wed12:089.212:417.86:400.56:421.65:088:25New Moon29Wed
30Thu12:479.21:207.87:200.67:221.65:088:25New Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8441241)

Common Questions About Plum Island Sound, South End, MA Tides

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What time does the tide turn (slack tide) in Plum Island Sound, South End, MA today?

Slack tide in Plum Island Sound, South End, MA is approximately 8:09 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 Plum Island Sound, South End, MA?

Plum Island Sound, South End, MA is currently in a neap phase. Tonight's moon is 58% 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 Plum Island Sound, South End, MA 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 Plum Island Sound, South End, MA?

Tide predictions for Plum Island Sound, South End, MA 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 Plum Island Sound, South End, MA?

Tide data for Plum Island Sound, South End, MA is sourced from NOAA Station #8441241. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8441241.

What is the moon phase in Plum Island Sound, South End, MA tonight?

Tonight the moon over Plum Island Sound, South End, MA is Third Quarter (58% illuminated). This places Plum Island Sound, South End, MA 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