Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 3h 20m at 12:22 pm (1.1 ft)
Next high tide : 6:39 pm (6.5 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:37 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Jul 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:497.12:246.78:11-0.28:290.45:228:28Waning Gibbous1Tue
2Wed2:397.03:156.88:59-0.29:240.35:228:28Waning Gibbous2Wed
3Thu3:326.94:076.99:50-0.110:210.35:238:28Third Quarter3Thu
4Fri4:286.75:027.010:440.011:210.35:248:28Third Quarter4Fri
5Sat5:276.56:007.011:410.15:248:27Third Quarter5Sat
6Sun6:286.46:597.112:240.312:400.25:258:27Third Quarter6Sun
7Mon7:306.37:587.21:260.21:390.35:258:27Waning Crescent7Mon
8Tue8:316.38:557.32:260.02:370.35:268:26Waning Crescent8Tue
9Wed9:286.49:497.43:23-0.13:330.35:278:26Waning Crescent9Wed
10Thu10:236.510:417.44:17-0.24:270.35:278:26New Moon10Thu
11Fri11:146.611:307.35:08-0.35:180.35:288:25New Moon11Fri
12Sat12:026.65:56-0.36:060.35:298:25New Moon12Sat
13Sun12:177.212:486.66:41-0.26:530.45:308:24New Moon13Sun
14Mon1:027.01:336.67:24-0.17:380.55:318:23Waxing Crescent14Mon
15Tue1:476.82:176.58:070.18:240.75:318:23Waxing Crescent15Tue
16Wed2:326.53:026.58:500.39:100.85:328:22Waxing Crescent16Wed
17Thu3:186.33:466.49:330.59:570.95:338:22Waxing Crescent17Thu
18Fri4:046.14:326.310:170.810:461.05:348:21First Quarter18Fri
19Sat4:535.85:196.311:020.911:381.05:358:20First Quarter19Sat
20Sun5:445.66:096.311:511.15:368:19First Quarter20Sun
21Mon6:385.57:006.312:311.012:421.25:368:19First Quarter21Mon
22Tue7:335.57:526.41:250.91:341.25:378:18Waxing Gibbous22Tue
23Wed8:265.68:426.52:170.82:261.15:388:17Waxing Gibbous23Wed
24Thu9:175.89:316.73:080.63:161.05:398:16Waxing Gibbous24Thu
25Fri10:066.010:197.03:570.34:060.85:408:15Waxing Gibbous25Fri
26Sat10:536.311:067.24:440.14:540.65:418:14Full Moon26Sat
27Sun11:396.511:537.35:30-0.15:420.35:428:13Full Moon27Sun
28Mon12:256.86:15-0.36:300.15:438:12Full Moon28Mon
29Tue12:417.41:127.07:01-0.47:200.05:448:11Waning Gibbous29Tue
30Wed1:307.42:027.17:48-0.48:120.05:458:10Waning Gibbous30Wed
31Thu2:217.32:537.38:37-0.49:070.05:468:09Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8465705)

Common Questions About New Haven, CT Tides

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

Slack tide in New Haven, CT is approximately 3:30 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 New Haven, CT?

New Haven, 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 New Haven, 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 New Haven, CT?

Tide predictions for New Haven, 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 New Haven, CT?

Tide data for New Haven, CT is sourced from NOAA Station #8465705. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8465705.

What is the moon phase in New Haven, CT tonight?

Tonight the moon over New Haven, CT is First Quarter (62% illuminated). This places New Haven, 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