Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in New Haven, CT.
Next low tide : 2:09 pm (1.4 ft)
Next high tide : in 5h 47m at 8:09 am (5.4 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Aug 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:516.35:440.45:540.75:488:07New Moon1Tue
2Wed12:036.612:306.46:200.36:340.75:498:06New Moon2Wed
3Thu12:416.61:076.56:560.37:130.65:508:05New Moon3Thu
4Fri1:206.51:456.67:320.37:520.65:518:04Waxing Crescent4Fri
5Sat1:596.42:236.78:080.48:340.65:528:03Waxing Crescent5Sat
6Sun2:406.23:036.78:460.59:190.65:538:01Waxing Crescent6Sun
7Mon3:246.13:456.89:270.710:070.65:548:00First Quarter7Mon
8Tue4:125.94:336.710:130.811:020.75:557:59First Quarter8Tue
9Wed5:075.75:296.711:071.05:567:57First Quarter9Wed
10Thu6:095.66:326.812:030.712:101.05:577:56First Quarter10Thu
11Fri7:145.77:386.91:070.61:171.05:587:55Waxing Gibbous11Fri
12Sat8:185.98:417.12:100.52:220.75:597:53Waxing Gibbous12Sat
13Sun9:196.29:417.33:110.23:240.56:007:52Waxing Gibbous13Sun
14Mon10:166.610:377.54:08-0.14:240.16:017:51Full Moon14Mon
15Tue11:107.011:317.65:01-0.35:20-0.16:027:49Full Moon15Tue
16Wed12:007.35:50-0.56:13-0.36:037:48Full Moon16Wed
17Thu12:227.512:507.56:38-0.57:04-0.36:047:46Waning Gibbous17Thu
18Fri1:127.31:387.57:25-0.47:56-0.26:057:45Waning Gibbous18Fri
19Sat2:027.02:277.48:12-0.18:470.06:067:43Waning Gibbous19Sat
20Sun2:536.73:167.29:000.29:390.36:077:42Waning Gibbous20Sun
21Mon3:446.34:066.99:490.610:320.66:087:40Third Quarter21Mon
22Tue4:366.04:586.610:411.011:270.86:097:39Third Quarter22Tue
23Wed5:315.75:536.311:361.26:107:37Third Quarter23Wed
24Thu6:295.66:516.212:241.012:331.46:117:36Third Quarter24Thu
25Fri7:265.67:476.21:211.11:311.46:127:34Waning Crescent25Fri
26Sat8:205.78:406.22:151.02:251.36:137:33Waning Crescent26Sat
27Sun9:105.99:296.33:040.93:161.16:147:31Waning Crescent27Sun
28Mon9:576.110:146.53:500.84:030.96:157:29Waning Crescent28Mon
29Tue10:396.410:566.64:320.64:460.76:167:28New Moon29Tue
30Wed11:196.611:356.65:110.55:270.66:177:26New Moon30Wed
31Thu11:576.85:470.46:070.56:187:24New Moon31Thu
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 11:09 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 New Haven, CT?

New Haven, CT is currently in a transitional phase. Tonight's moon is 79% 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 Waxing Gibbous (79% 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