Tides Today & Tomorrow in Fairfield, CT

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Fairfield, CT.
Next low tide : in 58m at 12:28 pm (1.1 ft)
Next high tide : 6:39 pm (7.0 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:39 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8467726
Common Questions About Tides

Fairfield, CT Tides - Mar 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:476.57:235.912:401.11:220.56:265:43Waning Crescent1Sun
2Mon7:436.78:186.31:370.92:160.26:255:44Waning Crescent2Mon
3Tue8:367.09:086.72:310.53:05-0.16:235:46Waning Crescent3Tue
4Wed9:277.49:577.23:220.13:52-0.56:225:47Waning Crescent4Wed
5Thu10:167.710:447.74:12-0.44:39-0.86:205:48New Moon5Thu
6Fri11:067.911:328.15:01-0.85:25-1.06:195:49New Moon6Fri
7Sat11:558.05:51-1.16:13-1.16:175:50New Moon7Sat
8Sun12:208.312:458.06:41-1.27:00-1.16:155:51Waxing Crescent8Sun
9Mon1:088.41:357.87:31-1.27:49-0.96:145:52Waxing Crescent9Mon
10Tue1:588.32:277.58:23-1.18:41-0.66:125:54Waxing Crescent10Tue
11Wed2:518.13:237.29:19-0.89:37-0.36:105:55First Quarter11Wed
12Thu3:487.84:226.810:18-0.510:370.16:095:56First Quarter12Thu
13Fri4:477.45:246.611:19-0.211:390.36:075:57First Quarter13Fri
14Sat5:497.16:286.512:200.06:055:58First Quarter14Sat
15Sun6:537.07:316.512:420.51:220.16:045:59Waxing Gibbous15Sun
16Mon7:546.98:296.61:440.42:190.16:026:00Waxing Gibbous16Mon
17Tue8:507.09:206.82:410.33:100.06:006:01Waxing Gibbous17Tue
18Wed9:397.110:057.03:320.13:57-0.15:596:02Full Moon18Wed
19Thu10:247.110:477.24:180.04:40-0.25:576:03Full Moon19Thu
20Fri11:077.211:277.35:02-0.15:22-0.15:556:05Full Moon20Fri
21Sat11:487.15:45-0.26:02-0.15:546:06Full Moon21Sat
22Sun12:057.312:277.06:25-0.26:410.15:526:07Waning Gibbous22Sun
23Mon12:437.31:066.97:05-0.17:190.25:506:08Waning Gibbous23Mon
24Tue1:227.21:466.77:450.07:580.55:496:09Waning Gibbous24Tue
25Wed2:017.12:286.58:270.28:390.75:476:10Waning Gibbous25Wed
26Thu2:436.93:136.29:110.59:241.05:456:11Waning Gibbous26Thu
27Fri3:296.74:026.010:000.710:131.25:446:12Third Quarter27Fri
28Sat4:206.54:546.010:520.811:071.25:426:13Third Quarter28Sat
29Sun5:136.55:496.011:460.85:406:14Third Quarter29Sun
30Mon6:106.66:466.312:051.112:420.65:396:15Third Quarter30Mon
31Tue7:096.87:436.71:040.91:380.45:376:16Waning Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8467726)

Common Questions About Fairfield, CT Tides

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What time does the tide turn (slack tide) in Fairfield, CT today?

Slack tide in Fairfield, CT is approximately 3:33 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 Fairfield, CT?

Fairfield, CT is currently in a transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

What datum are Fairfield, 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 Fairfield, CT?

Tide predictions for Fairfield, 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 Fairfield, CT?

Tide data for Fairfield, CT is sourced from NOAA Station #8467726. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8467726.

What is the moon phase in Fairfield, CT tonight?

Tonight the moon over Fairfield, CT is First Quarter (62% illuminated). This places Fairfield, CT in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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