Tides Today & Tomorrow in Gloucester, MA

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Gloucester, MA.
Next low tide (tomorrow) : 4:38 am (-0.8 ft)
Next high tide : in 1h 18m at 10:07 pm (10.7 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:16 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8441841
Common Questions About Tides

Gloucester, MA Tides - Apr 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:409.41:078.96:56-0.27:080.46:247:08Full Moon1Fri
2Sat1:189.71:488.97:38-0.47:490.46:227:09Waning Gibbous2Sat
3Sun1:599.92:328.88:22-0.58:330.46:207:10Waning Gibbous3Sun
4Mon2:449.93:218.79:11-0.59:220.56:197:12Waning Gibbous4Mon
5Tue3:369.94:168.510:04-0.410:170.66:177:13Third Quarter5Tue
6Wed4:339.75:178.411:02-0.211:180.76:157:14Third Quarter6Wed
7Thu5:379.66:228.512:04-0.16:137:15Third Quarter7Thu
8Fri6:449.57:288.712:240.71:08-0.16:127:16Third Quarter8Fri
9Sat7:519.68:319.21:320.52:11-0.26:107:17Waning Crescent9Sat
10Sun8:569.79:299.62:370.13:10-0.46:087:18Waning Crescent10Sun
11Mon9:569.810:2310.13:37-0.34:04-0.56:077:20Waning Crescent11Mon
12Tue10:519.911:1210.44:33-0.74:54-0.56:057:21New Moon12Tue
13Wed11:429.811:5810.55:25-1.05:42-0.46:037:22New Moon13Wed
14Thu12:299.76:13-1.16:27-0.26:027:23New Moon14Thu
15Fri12:4310.51:159.46:59-1.07:100.16:007:24Waxing Crescent15Fri
16Sat1:2610.31:599.17:44-0.77:540.45:597:25Waxing Crescent16Sat
17Sun2:0910.02:448.78:29-0.48:380.85:577:26Waxing Crescent17Sun
18Mon2:539.63:308.39:140.09:241.15:557:28Waxing Crescent18Mon
19Tue3:409.24:198.010:020.410:131.55:547:29First Quarter19Tue
20Wed4:308.85:117.710:520.811:061.75:527:30First Quarter20Wed
21Thu5:258.46:077.611:461.15:517:31First Quarter21Thu
22Fri6:228.27:047.712:031.912:411.35:497:32First Quarter22Fri
23Sat7:218.17:587.91:021.91:361.35:487:33Waxing Gibbous23Sat
24Sun8:178.18:478.11:591.72:271.35:467:34Waxing Gibbous24Sun
25Mon9:098.29:328.52:521.43:141.25:457:35Waxing Gibbous25Mon
26Tue9:568.310:138.93:401.03:571.15:437:37Waxing Gibbous26Tue
27Wed10:398.510:529.24:250.64:380.95:427:38Full Moon27Wed
28Thu11:218.711:309.65:070.25:180.85:407:39Full Moon28Thu
29Fri12:028.85:49-0.25:580.65:397:40Full Moon29Fri
30Sat12:1010.012:449.06:32-0.56:400.55:387:41Full Moon30Sat
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 1:22 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 Gloucester, MA?

Gloucester, MA is currently in a spring phase. Tonight's moon is 5% 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 (5% 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