Tides Today & Tomorrow in Gloucester, MA

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Gloucester, MA.
Next low tide (tomorrow) : 2:40 am (0.0 ft)
Next high tide : in 6h 11m at 8:10 pm (10.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8441841
Common Questions About Tides

Gloucester, MA Tides - Jan 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:378.27:077.312:131.412:531.37:124:20Waxing Gibbous1Tue
2Wed7:268.38:017.31:041.51:471.07:124:20Waxing Gibbous2Wed
3Thu8:138.58:517.41:521.62:360.77:124:21Waxing Gibbous3Thu
4Fri8:588.89:377.52:391.53:230.47:124:22Waxing Gibbous4Fri
5Sat9:419.110:207.73:231.44:070.17:124:23Full Moon5Sat
6Sun10:229.411:027.94:061.24:49-0.27:124:24Full Moon6Sun
7Mon11:049.711:438.14:491.05:32-0.57:124:25Full Moon7Mon
8Tue11:489.95:340.76:15-0.77:124:26Full Moon8Tue
9Wed12:268.412:3310.16:200.47:00-0.97:114:27Waning Gibbous9Wed
10Thu1:118.71:2110.17:080.27:46-1.07:114:28Waning Gibbous10Thu
11Fri1:599.02:129.98:000.08:35-0.97:114:30Waning Gibbous11Fri
12Sat2:509.23:089.68:56-0.19:26-0.77:114:31Third Quarter12Sat
13Sun3:449.44:079.29:55-0.110:21-0.47:104:32Third Quarter13Sun
14Mon4:429.65:118.810:58-0.211:18-0.17:104:33Third Quarter14Mon
15Tue5:419.76:178.512:03-0.27:094:34Third Quarter15Tue
16Wed6:439.87:238.312:180.21:08-0.47:094:35Waning Crescent16Wed
17Thu7:449.98:288.21:190.42:11-0.57:084:37Waning Crescent17Thu
18Fri8:4310.09:278.22:180.53:10-0.67:084:38Waning Crescent18Fri
19Sat9:3810.010:228.33:150.54:05-0.77:074:39New Moon19Sat
20Sun10:3010.011:118.34:080.54:54-0.77:064:40New Moon20Sun
21Mon11:179.911:558.34:570.55:40-0.67:064:41New Moon21Mon
22Tue12:019.75:430.66:22-0.47:054:43New Moon22Tue
23Wed12:378.312:439.46:270.77:02-0.27:044:44Waxing Crescent23Wed
24Thu1:178.21:249.17:100.77:410.07:034:45Waxing Crescent24Thu
25Fri1:568.22:058.77:530.88:200.37:034:47Waxing Crescent25Fri
26Sat2:368.22:498.38:370.99:010.67:024:48Waxing Crescent26Sat
27Sun3:188.13:357.99:241.19:450.97:014:49First Quarter27Sun
28Mon4:038.14:267.510:151.210:321.27:004:50First Quarter28Mon
29Tue4:518.05:207.211:091.211:221.56:594:52First Quarter29Tue
30Wed5:438.06:187.012:051.26:584:53First Quarter30Wed
31Thu6:368.17:177.012:151.71:031.16:574:54Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8441841)

Common Questions About Gloucester, MA Tides

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What time does the tide turn (slack tide) in Gloucester, MA today?

Slack tide in Gloucester, MA is approximately 11:25 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 Gloucester, MA?

Gloucester, MA is currently in a spring phase. Tonight's moon is 20% 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 Gloucester, 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 Gloucester, MA?

Tide predictions for Gloucester, 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 Gloucester, MA?

Tide data for Gloucester, MA is sourced from NOAA Station #8441841. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8441841.

What is the moon phase in Gloucester, MA tonight?

Tonight the moon over Gloucester, MA is Waning Crescent (20% illuminated). This places Gloucester, MA 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