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 4h 33m 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 - May 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:135.25:544.911:370.65:467:48Third Quarter1Wed
2Thu6:185.26:565.212:020.912:370.55:457:49Third Quarter2Thu
3Fri7:235.37:565.51:070.61:360.35:447:50Waning Crescent3Fri
4Sat8:245.48:525.92:100.22:310.15:437:51Waning Crescent4Sat
5Sun9:215.69:446.23:08-0.23:23-0.15:427:52Waning Crescent5Sun
6Mon10:155.610:336.44:03-0.54:14-0.25:407:53New Moon6Mon
7Tue11:065.711:216.54:55-0.75:03-0.25:397:54New Moon7Tue
8Wed11:565.65:45-0.85:52-0.15:387:55New Moon8Wed
9Thu12:096.412:465.56:34-0.76:400.15:377:56New Moon9Thu
10Fri12:586.21:365.47:23-0.47:300.45:367:57Waxing Crescent10Fri
11Sat1:485.92:275.28:12-0.18:220.75:357:58Waxing Crescent11Sat
12Sun2:405.63:195.09:030.39:161.05:347:59Waxing Crescent12Sun
13Mon3:345.24:134.99:560.610:131.25:338:00First Quarter13Mon
14Tue4:305.05:084.810:500.911:121.35:328:01First Quarter14Tue
15Wed5:284.86:044.811:441.15:318:02First Quarter15Wed
16Thu6:274.76:594.912:111.312:371.15:308:03First Quarter16Thu
17Fri7:244.67:515.01:081.21:271.25:298:04Waxing Gibbous17Fri
18Sat8:184.78:385.22:011.02:151.15:288:05Waxing Gibbous18Sat
19Sun9:074.79:215.42:510.82:591.15:278:06Waxing Gibbous19Sun
20Mon9:524.810:015.53:360.53:411.05:268:07Waxing Gibbous20Mon
21Tue10:344.910:405.64:190.34:221.05:268:08Full Moon21Tue
22Wed11:155.011:185.64:590.25:020.95:258:09Full Moon22Wed
23Thu11:545.011:575.75:390.15:430.95:248:10Full Moon23Thu
24Fri12:355.06:190.16:240.95:238:11Full Moon24Fri
25Sat12:385.71:175.07:010.17:070.95:238:12Waning Gibbous25Sat
26Sun1:225.72:025.07:450.17:540.95:228:12Waning Gibbous26Sun
27Mon2:105.62:505.18:330.28:460.95:228:13Waning Gibbous27Mon
28Tue3:025.63:425.19:240.39:430.85:218:14Waning Gibbous28Tue
29Wed3:575.54:375.210:180.310:440.85:208:15Third Quarter29Wed
30Thu4:565.45:345.411:140.311:470.75:208:16Third Quarter30Thu
31Fri5:585.36:335.612:110.35:198:16Third Quarter31Fri
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