Tides Today & Tomorrow in Guilford, CT

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Guilford, CT.
Next low tide : in 2h 59m at 11:06 pm (1.0 ft)
Next high tide (tomorrow) : 5:16 am (5.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:17 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8464445
Common Questions About Tides

Guilford, CT Tides - Nov 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:555.26:195.412:030.77:225:46Third Quarter1Thu
2Fri7:005.37:255.512:430.31:090.57:235:45Waning Crescent2Fri
3Sat8:025.68:285.61:430.12:120.27:245:43Waning Crescent3Sat
4Sun7:595.98:245.61:390.02:10-0.16:254:42Waning Crescent4Sun
5Mon8:506.19:165.72:31-0.23:03-0.36:264:41Waning Crescent5Mon
6Tue9:376.210:045.73:20-0.23:52-0.56:284:40New Moon6Tue
7Wed10:226.310:505.64:05-0.24:39-0.56:294:39New Moon7Wed
8Thu11:056.211:345.54:490.05:23-0.46:304:38New Moon8Thu
9Fri11:486.05:320.26:06-0.26:314:37Waxing Crescent9Fri
10Sat12:195.312:315.86:150.46:500.06:324:36Waxing Crescent10Sat
11Sun1:045.11:165.56:590.77:340.36:344:35Waxing Crescent11Sun
12Mon1:515.02:035.37:461.08:210.56:354:34Waxing Crescent12Mon
13Tue2:394.82:525.18:351.29:100.76:364:33First Quarter13Tue
14Wed3:304.73:444.99:291.310:010.96:374:32First Quarter14Wed
15Thu4:234.74:404.810:251.310:540.96:384:31First Quarter15Thu
16Fri5:174.85:364.711:221.211:460.96:404:30First Quarter16Fri
17Sat6:104.96:314.812:171.06:414:29Waxing Gibbous17Sat
18Sun7:005.17:234.912:360.71:080.76:424:29Waxing Gibbous18Sun
19Mon7:465.38:105.11:230.61:570.46:434:28Waxing Gibbous19Mon
20Tue8:295.68:555.22:080.42:430.16:444:27Waxing Gibbous20Tue
21Wed9:115.89:395.32:510.23:27-0.26:464:27Full Moon21Wed
22Thu9:526.010:225.43:340.04:11-0.56:474:26Full Moon22Thu
23Fri10:346.111:075.54:17-0.14:56-0.66:484:25Full Moon23Fri
24Sat11:196.211:545.45:02-0.15:42-0.66:494:25Full Moon24Sat
25Sun12:076.15:50-0.16:31-0.66:504:24Waning Gibbous25Sun
26Mon12:445.412:596.06:410.07:23-0.56:514:24Waning Gibbous26Mon
27Tue1:385.31:545.87:360.18:20-0.36:524:23Waning Gibbous27Tue
28Wed2:355.32:545.68:370.39:19-0.16:534:23Third Quarter28Wed
29Thu3:365.23:575.49:430.410:200.06:544:23Third Quarter29Thu
30Fri4:395.35:035.210:490.411:220.06:554:22Third Quarter30Fri
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 2:11 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 Guilford, CT?

Guilford, CT is currently in a neap phase. Tonight's moon is 58% 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 (58% 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