Tides Today & Tomorrow in Guilford, CT

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Guilford, CT.
Next low tide : 11:06 pm (1.0 ft)
Next high tide : in 1h 13m at 4:57 pm (5.2 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 - Mar 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:194.97:524.612:550.71:360.46:245:41Waning Crescent1Fri
2Sat8:135.08:414.71:500.62:260.36:235:42Waning Crescent2Sat
3Sun9:005.19:254.92:400.43:110.26:215:43Waning Crescent3Sun
4Mon9:435.210:055.03:240.23:510.16:205:44New Moon4Mon
5Tue10:225.210:425.14:050.14:280.06:185:45New Moon5Tue
6Wed10:595.311:185.24:430.05:03-0.16:175:46New Moon6Wed
7Thu11:365.311:535.25:20-0.15:380.06:155:47New Moon7Thu
8Fri12:125.25:57-0.16:130.06:135:49Waxing Crescent8Fri
9Sat12:285.212:505.16:35-0.16:480.16:125:50Waxing Crescent9Sat
10Sun1:045.22:295.08:140.08:250.27:106:51Waxing Crescent10Sun
11Mon2:425.23:124.98:560.19:070.47:086:52Waxing Crescent11Mon
12Tue3:255.23:594.89:430.29:550.57:076:53First Quarter12Tue
13Wed4:135.14:524.710:370.310:500.67:056:54First Quarter13Wed
14Thu5:105.15:524.611:390.411:530.67:036:55First Quarter14Thu
15Fri6:145.16:574.712:430.37:026:56First Quarter15Fri
16Sat7:215.28:014.912:590.51:480.27:006:58Waxing Gibbous16Sat
17Sun8:265.59:025.22:040.22:48-0.16:586:59Waxing Gibbous17Sun
18Mon9:265.79:575.53:06-0.23:44-0.56:577:00Waxing Gibbous18Mon
19Tue10:226.010:495.84:03-0.64:37-0.86:557:01Full Moon19Tue
20Wed11:146.111:406.14:57-0.95:26-0.96:537:02Full Moon20Wed
21Thu12:056.15:49-1.16:14-0.96:527:03Full Moon21Thu
22Fri12:296.212:556.06:40-1.17:02-0.86:507:04Full Moon22Fri
23Sat1:176.21:455.87:31-1.07:49-0.56:487:05Waning Gibbous23Sat
24Sun2:066.02:365.58:21-0.78:38-0.26:477:06Waning Gibbous24Sun
25Mon2:565.83:285.29:14-0.39:300.26:457:07Waning Gibbous25Mon
26Tue3:485.54:224.910:080.110:250.66:437:08Third Quarter26Tue
27Wed4:435.25:204.711:050.411:230.96:427:09Third Quarter27Wed
28Thu5:424.96:204.612:040.76:407:11Third Quarter28Thu
29Fri6:444.87:204.612:241.01:020.86:387:12Third Quarter29Fri
30Sat7:454.88:174.71:231.01:580.86:377:13Waning Crescent30Sat
31Sun8:414.99:084.82:190.82:490.76:357:14Waning Crescent31Sun
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 8:01 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 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