Tides Today & Tomorrow in Guilford, CT

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Guilford, CT.
Next low tide : in 2h 15m at 8:37 pm (1.2 ft)
Next high tide (tomorrow) : 2:51 am (5.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8464445
Common Questions About Tides

Guilford, CT Tides - Mar 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:215.02:524.48:360.48:440.86:235:41Third Quarter1Fri
2Sat3:054.93:414.39:260.69:351.06:225:43Third Quarter2Sat
3Sun3:564.84:384.210:240.710:341.06:205:44Third Quarter3Sun
4Mon4:574.85:414.211:270.711:400.96:195:45Third Quarter4Mon
5Tue6:034.96:454.412:310.56:175:46Waning Crescent5Tue
6Wed7:095.17:464.712:450.71:320.26:155:47Waning Crescent6Wed
7Thu8:095.48:415.11:460.22:28-0.26:145:48Waning Crescent7Thu
8Fri9:045.79:325.52:44-0.23:19-0.56:125:49Waning Crescent8Fri
9Sat9:566.010:215.83:38-0.74:08-0.86:105:51New Moon9Sat
10Sun11:466.05:30-1.05:54-1.07:096:52New Moon10Sun
11Mon12:096.112:356.06:21-1.16:41-1.07:076:53New Moon11Mon
12Tue12:586.21:255.87:12-1.17:28-0.87:056:54Waxing Crescent12Tue
13Wed1:476.22:175.68:04-0.98:17-0.57:046:55Waxing Crescent13Wed
14Thu2:376.03:105.28:57-0.69:09-0.17:026:56Waxing Crescent14Thu
15Fri3:305.74:064.99:54-0.210:050.37:006:57First Quarter15Fri
16Sat4:275.35:054.610:540.211:060.76:596:58First Quarter16Sat
17Sun5:295.06:104.511:570.66:576:59First Quarter17Sun
18Mon6:364.87:154.412:120.91:020.76:557:01First Quarter18Mon
19Tue7:434.78:174.51:171.02:030.76:547:02Waxing Gibbous19Tue
20Wed8:444.89:114.72:180.82:570.76:527:03Waxing Gibbous20Wed
21Thu9:354.99:574.93:120.63:440.56:507:04Waxing Gibbous21Thu
22Fri10:195.010:385.13:590.44:240.46:497:05Waxing Gibbous22Fri
23Sat10:595.111:155.24:410.25:010.36:477:06Full Moon23Sat
24Sun11:355.111:505.35:190.15:350.36:457:07Full Moon24Sun
25Mon12:115.15:560.06:090.36:447:08Full Moon25Mon
26Tue12:235.412:475.16:320.06:420.46:427:09Full Moon26Tue
27Wed12:575.41:235.07:080.07:160.56:407:10Waning Gibbous27Wed
28Thu1:315.32:014.97:440.17:510.76:397:11Waning Gibbous28Thu
29Fri2:075.32:414.88:240.28:300.86:377:12Waning Gibbous29Fri
30Sat2:485.23:254.69:070.49:151.06:357:14Waning Gibbous30Sat
31Sun3:345.14:154.59:570.610:091.16:347:15Third Quarter31Sun
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 11:44 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 spring phase. Tonight's moon is 84% 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 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 Waning Gibbous (84% illuminated). This places Guilford, CT 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