Tides Today & Tomorrow in Stamford, CT

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Stamford, CT.
Next low tide (tomorrow) : in 2h 52m at 12:35 am (0.8 ft)
Next high tide (tomorrow) : 6:30 am (6.4 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:40 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8469198
Common Questions About Tides

Stamford, CT Tides - Sep 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:017.69:278.32:570.03:190.16:217:26Waning Crescent1Mon
2Tue10:008.010:238.43:54-0.34:17-0.26:227:24Waning Crescent2Tue
3Wed10:538.311:158.64:47-0.55:10-0.56:237:23New Moon3Wed
4Thu11:418.65:36-0.76:00-0.66:247:21New Moon4Thu
5Fri12:038.612:268.66:22-0.66:48-0.66:257:20New Moon5Fri
6Sat12:498.41:098.67:07-0.57:33-0.56:267:18Waxing Crescent6Sat
7Sun1:328.21:518.47:49-0.38:16-0.36:277:16Waxing Crescent7Sun
8Mon2:147.82:318.18:310.19:000.16:287:14Waxing Crescent8Mon
9Tue2:557.53:127.89:120.59:450.56:297:13Waxing Crescent9Tue
10Wed3:387.13:557.49:560.910:340.86:307:11First Quarter10Wed
11Thu4:246.74:427.110:451.311:281.16:317:09First Quarter11Thu
12Fri5:156.45:346.911:401.56:327:08First Quarter12Fri
13Sat6:106.36:316.812:251.312:381.66:337:06First Quarter13Sat
14Sun7:106.37:306.81:221.31:371.56:347:04Waxing Gibbous14Sun
15Mon8:096.58:287.02:161.22:331.36:357:03Waxing Gibbous15Mon
16Tue9:016.99:197.33:050.93:221.06:367:01Waxing Gibbous16Tue
17Wed9:467.310:047.63:490.64:080.66:376:59Waxing Gibbous17Wed
18Thu10:277.710:477.94:300.34:510.26:386:58Full Moon18Thu
19Fri11:078.211:298.15:090.15:33-0.26:396:56Full Moon19Fri
20Sat11:488.65:49-0.26:15-0.56:406:54Full Moon20Sat
21Sun12:128.312:308.86:30-0.36:59-0.76:416:52Full Moon21Sun
22Mon12:568.41:159.07:12-0.47:44-0.76:426:51Waning Gibbous22Mon
23Tue1:428.32:018.97:56-0.38:31-0.66:436:49Waning Gibbous23Tue
24Wed2:308.12:518.88:44-0.19:23-0.46:446:47Waning Gibbous24Wed
25Thu3:237.93:458.59:380.110:21-0.16:456:46Third Quarter25Thu
26Fri4:207.64:468.110:400.411:260.16:466:44Third Quarter26Fri
27Sat5:257.45:527.911:490.56:476:42Third Quarter27Sat
28Sun6:347.47:047.712:340.31:010.56:486:40Third Quarter28Sun
29Mon7:457.58:157.71:400.22:090.46:496:39Waning Crescent29Mon
30Tue8:507.89:187.92:420.13:110.16:506:37Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8469198)

Common Questions About Stamford, CT Tides

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

Slack tide in Stamford, CT is approximately 3:32 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 Stamford, CT?

Stamford, CT is currently in a neap phase. Tonight's moon is 52% 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 Stamford, 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 Stamford, CT?

Tide predictions for Stamford, 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 Stamford, CT?

Tide data for Stamford, CT is sourced from NOAA Station #8469198. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8469198.

What is the moon phase in Stamford, CT tonight?

Tonight the moon over Stamford, CT is First Quarter (52% illuminated). This places Stamford, 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