Tides Today & Tomorrow in Fairfield, CT

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Fairfield, CT.
Next low tide : in 31m at 7:35 pm (0.5 ft)
Next high tide (tomorrow) : 1:35 am (7.3 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8467726
Common Questions About Tides

Fairfield, CT Tides - Sep 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:077.76:030.16:260.06:207:24Full Moon1Wed
2Thu12:277.612:487.96:440.07:09-0.16:217:22Full Moon2Thu
3Fri1:107.71:318.17:25-0.17:52-0.26:227:21Waning Gibbous3Fri
4Sat1:547.62:148.18:070.08:37-0.26:237:19Waning Gibbous4Sat
5Sun2:407.53:008.18:510.19:26-0.16:247:17Waning Gibbous5Sun
6Mon3:297.33:517.99:400.310:200.06:257:16Third Quarter6Mon
7Tue4:237.14:477.810:360.411:180.26:267:14Third Quarter7Tue
8Wed5:227.05:477.711:370.56:277:12Third Quarter8Wed
9Thu6:247.06:507.612:190.212:410.66:287:11Third Quarter9Thu
10Fri7:277.17:547.61:210.21:450.46:297:09Waning Crescent10Fri
11Sat8:307.38:577.72:230.12:490.26:307:07Waning Crescent11Sat
12Sun9:297.79:547.93:21-0.13:47-0.16:317:06Waning Crescent12Sun
13Mon10:228.010:478.04:14-0.34:40-0.46:327:04New Moon13Mon
14Tue11:128.211:378.15:04-0.55:31-0.66:337:02New Moon14Tue
15Wed12:008.35:52-0.56:20-0.66:347:00New Moon15Wed
16Thu12:258.012:468.36:39-0.47:07-0.66:356:59New Moon16Thu
17Fri1:117.91:308.27:24-0.27:52-0.46:366:57Waxing Crescent17Fri
18Sat1:567.62:137.98:080.08:37-0.16:376:55Waxing Crescent18Sat
19Sun2:397.32:577.68:520.49:230.26:386:54Waxing Crescent19Sun
20Mon3:247.03:427.39:380.710:110.66:396:52Waxing Crescent20Mon
21Tue4:126.64:317.010:271.111:020.96:406:50First Quarter21Tue
22Wed5:036.45:236.711:201.311:541.16:416:48First Quarter22Wed
23Thu5:566.26:176.512:141.46:426:47First Quarter23Thu
24Fri6:506.27:116.512:471.11:091.46:436:45First Quarter24Fri
25Sat7:446.38:066.61:411.12:041.36:446:43Waxing Gibbous25Sat
26Sun8:366.68:586.82:321.02:571.06:456:42Waxing Gibbous26Sun
27Mon9:247.09:477.03:210.73:450.66:466:40Waxing Gibbous27Mon
28Tue10:097.310:327.34:050.54:300.36:476:38Waxing Gibbous28Tue
29Wed10:527.711:167.54:480.25:14-0.16:486:37Full Moon29Wed
30Thu11:348.15:300.05:58-0.46:496:35Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8467726)

Common Questions About Fairfield, CT Tides

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

Slack tide in Fairfield, CT is approximately 10:35 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 spring phase. Tonight's moon is 96% 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 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 Waning Gibbous (96% illuminated). This places Fairfield, 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