Tides Today & Tomorrow in Guilford, CT

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Guilford, CT.
Next low tide : in 3h 42m at 11:23 am (0.7 ft)
Next high tide : 5:46 pm (5.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:17 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8464445
Common Questions About Tides

Guilford, CT Tides - Nov 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:205.63:415.99:220.210:060.07:225:46Third Quarter1Wed
2Thu4:215.44:445.610:260.511:080.27:235:44Third Quarter2Thu
3Fri5:245.35:495.411:320.67:245:43Third Quarter3Fri
4Sat6:285.36:545.312:100.312:370.67:255:42Third Quarter4Sat
5Sun6:305.46:565.21:090.412:390.56:274:41Waning Crescent5Sun
6Mon7:265.57:515.21:050.41:360.46:284:40Waning Crescent6Mon
7Tue8:165.78:405.31:550.32:260.26:294:39Waning Crescent7Tue
8Wed9:005.89:245.32:410.33:110.16:304:38Waning Crescent8Wed
9Thu9:405.810:055.33:230.33:530.06:314:37New Moon9Thu
10Fri10:185.810:445.34:020.44:320.06:334:36New Moon10Fri
11Sat10:555.711:235.24:390.45:090.06:344:35New Moon11Sat
12Sun11:325.65:170.55:460.16:354:34New Moon12Sun
13Mon12:015.112:105.55:540.76:240.26:364:33Waxing Crescent13Mon
14Tue12:415.012:495.46:330.87:040.36:374:32Waxing Crescent14Tue
15Wed1:225.01:305.37:140.97:460.46:394:31Waxing Crescent15Wed
16Thu2:054.92:155.27:591.08:310.56:404:30Waxing Crescent16Thu
17Fri2:514.93:035.18:481.19:200.66:414:29First Quarter17Fri
18Sat3:404.93:565.09:431.010:120.66:424:29First Quarter18Sat
19Sun4:325.04:535.010:410.911:070.56:434:28First Quarter19Sun
20Mon5:285.15:525.111:400.76:444:27First Quarter20Mon
21Tue6:235.46:505.212:020.312:380.36:464:27Waxing Gibbous21Tue
22Wed7:175.77:465.412:560.11:34-0.16:474:26Waxing Gibbous22Wed
23Thu8:096.18:405.61:48-0.22:29-0.56:484:25Waxing Gibbous23Thu
24Fri9:006.49:325.82:40-0.43:21-0.96:494:25Full Moon24Fri
25Sat9:516.610:245.83:32-0.64:13-1.16:504:24Full Moon25Sat
26Sun10:426.611:165.84:23-0.75:05-1.16:514:24Full Moon26Sun
27Mon11:346.55:16-0.75:57-1.16:524:23Waning Gibbous27Mon
28Tue12:095.812:286.36:09-0.56:50-0.96:534:23Waning Gibbous28Tue
29Wed1:045.61:236.07:05-0.37:46-0.66:554:23Waning Gibbous29Wed
30Thu2:015.52:215.78:040.08:42-0.36:564:22Waning Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8464445)

Common Questions About Guilford, CT Tides

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What time does the tide turn (slack tide) in Guilford, CT today?

Slack tide in Guilford, CT is approximately 2:34 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 Guilford, CT?

Guilford, CT is currently in a neap phase. Tonight's moon is 47% 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 Guilford, CT 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 Guilford, CT?

Tide predictions for Guilford, CT 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 Guilford, CT?

Tide data for Guilford, CT is sourced from NOAA Station #8464445. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8464445.

What is the moon phase in Guilford, CT tonight?

Tonight the moon over Guilford, CT is Third Quarter (47% illuminated). This places Guilford, CT 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