Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 1h 51m at 2:09 pm (1.4 ft)
Next high tide : 8:25 pm (6.3 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 - May 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:125.75:455.711:331.011:581.25:477:49First Quarter1Tue
2Wed6:085.56:395.812:251.05:467:50First Quarter2Wed
3Thu7:045.57:316.012:551.11:171.15:457:51First Quarter3Thu
4Fri7:585.58:206.21:490.92:061.05:437:52Waxing Gibbous4Fri
5Sat8:485.69:066.42:400.72:520.95:427:53Waxing Gibbous5Sat
6Sun9:365.89:506.63:280.53:370.85:417:54Waxing Gibbous6Sun
7Mon10:225.910:326.84:130.24:210.75:407:55Waxing Gibbous7Mon
8Tue11:056.011:147.04:570.05:030.65:397:57Full Moon8Tue
9Wed11:496.111:577.15:39-0.25:460.55:387:58Full Moon9Wed
10Thu12:326.26:22-0.36:300.55:377:59Full Moon10Thu
11Fri12:417.11:186.37:07-0.37:160.45:368:00Waning Gibbous11Fri
12Sat1:287.12:076.37:55-0.28:070.55:358:01Waning Gibbous12Sat
13Sun2:197.02:596.38:45-0.29:020.55:348:02Waning Gibbous13Sun
14Mon3:146.93:536.49:39-0.110:010.55:338:03Waning Gibbous14Mon
15Tue4:126.74:516.510:350.111:040.55:328:04Third Quarter15Tue
16Wed5:136.55:506.611:330.15:318:05Third Quarter16Wed
17Thu6:156.36:506.812:080.512:330.25:308:06Third Quarter17Thu
18Fri7:186.37:497.01:120.31:310.25:298:07Waning Crescent18Fri
19Sat8:186.38:447.22:130.12:270.25:288:07Waning Crescent19Sat
20Sun9:156.39:367.33:10-0.13:210.25:278:08Waning Crescent20Sun
21Mon10:096.410:267.34:04-0.34:120.25:268:09Waning Crescent21Mon
22Tue10:596.411:137.34:54-0.45:010.35:268:10New Moon22Tue
23Wed11:466.411:587.15:40-0.45:480.45:258:11New Moon23Wed
24Thu12:316.46:25-0.36:330.55:248:12New Moon24Thu
25Fri12:437.01:166.37:08-0.17:170.75:248:13Waxing Crescent25Fri
26Sat1:276.72:016.27:510.18:020.85:238:14Waxing Crescent26Sat
27Sun2:126.52:466.18:350.38:481.05:228:15Waxing Crescent27Sun
28Mon2:586.33:316.19:180.59:361.15:228:15Waxing Crescent28Mon
29Tue3:456.04:176.010:030.710:261.15:218:16First Quarter29Tue
30Wed4:335.85:056.010:490.911:181.25:218:17First Quarter30Wed
31Thu5:245.65:546.111:371.05:208:18First Quarter31Thu
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 5:17 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 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