Tides Today & Tomorrow in Guilford, CT

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Guilford, CT.
Next low tide : in 3h 55m at 11:37 am (0.7 ft)
Next high tide : 6:02 pm (5.7 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:25 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8464445
Common Questions About Tides

Guilford, CT Tides - Jul 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:355.81:075.46:530.07:040.65:228:27Waxing Crescent1Sun
2Mon1:195.61:505.47:330.27:480.75:228:27Waxing Crescent2Mon
3Tue2:025.52:335.48:130.38:330.85:238:27Waxing Crescent3Tue
4Wed2:465.33:155.48:540.59:180.95:238:27Waxing Crescent4Wed
5Thu3:305.13:595.39:360.710:061.05:248:26First Quarter5Thu
6Fri4:174.94:445.310:200.910:561.15:258:26First Quarter6Fri
7Sat5:074.75:325.211:071.111:481.15:258:26First Quarter7Sat
8Sun5:594.66:225.211:571.25:268:25First Quarter8Sun
9Mon6:554.67:155.312:421.012:491.35:278:25Waxing Gibbous9Mon
10Tue7:514.68:075.41:360.91:431.25:278:24Waxing Gibbous10Tue
11Wed8:444.88:595.62:290.72:361.05:288:24Waxing Gibbous11Wed
12Thu9:355.09:485.83:200.43:280.85:298:23Waxing Gibbous12Thu
13Fri10:235.210:366.04:090.24:180.55:308:23Full Moon13Fri
14Sat11:095.411:246.14:56-0.15:070.35:308:22Full Moon14Sat
15Sun11:565.75:43-0.45:570.05:318:22Full Moon15Sun
16Mon12:126.212:445.96:29-0.56:47-0.15:328:21Full Moon16Mon
17Tue1:016.21:336.07:16-0.67:39-0.25:338:20Waning Gibbous17Tue
18Wed1:526.12:246.18:04-0.58:33-0.15:348:20Waning Gibbous18Wed
19Thu2:456.03:166.28:55-0.49:300.05:358:19Waning Gibbous19Thu
20Fri3:405.74:116.19:48-0.210:300.15:358:18Third Quarter20Fri
21Sat4:385.55:086.010:440.111:320.25:368:17Third Quarter21Sat
22Sun5:395.26:085.911:430.45:378:16Third Quarter22Sun
23Mon6:435.17:115.812:350.312:450.55:388:15Waning Crescent23Mon
24Tue7:475.08:125.81:370.41:460.65:398:15Waning Crescent24Tue
25Wed8:485.19:105.82:370.32:450.75:408:14Waning Crescent25Wed
26Thu9:445.210:025.83:320.23:400.65:418:13Waning Crescent26Thu
27Fri10:335.310:495.84:220.24:310.55:428:12New Moon27Fri
28Sat11:185.411:325.85:070.15:170.55:438:11New Moon28Sat
29Sun12:005.55:480.15:590.55:448:10New Moon29Sun
30Mon12:145.712:415.56:260.26:400.55:458:09New Moon30Mon
31Tue12:545.61:205.57:030.37:210.65:468:07Waxing Crescent31Tue
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 2:49 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 41% 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 (41% 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