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 42m 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 - Jul 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:176.92:526.88:37-0.18:590.45:228:28Waxing Crescent1Thu
2Fri3:076.73:416.99:24-0.19:520.45:228:28Waxing Crescent2Fri
3Sat3:596.64:327.010:140.010:490.45:238:28First Quarter3Sat
4Sun4:556.45:277.111:080.211:500.35:248:28First Quarter4Sun
5Mon5:556.26:267.112:060.35:248:27First Quarter5Mon
6Tue6:586.27:267.212:520.31:060.35:258:27Waxing Gibbous6Tue
7Wed8:006.28:257.31:540.12:070.35:258:27Waxing Gibbous7Wed
8Thu9:006.39:227.42:530.03:060.35:268:26Waxing Gibbous8Thu
9Fri9:586.510:187.53:51-0.24:040.25:278:26Waxing Gibbous9Fri
10Sat10:526.611:107.54:45-0.34:580.15:278:26Full Moon10Sat
11Sun11:436.75:35-0.45:500.15:288:25Full Moon11Sun
12Mon12:007.412:316.86:23-0.46:390.25:298:25Full Moon12Mon
13Tue12:487.21:186.87:08-0.27:270.35:308:24Waning Gibbous13Tue
14Wed1:357.02:056.77:53-0.18:150.45:308:23Waning Gibbous14Wed
15Thu2:226.72:506.78:370.29:030.65:318:23Waning Gibbous15Thu
16Fri3:096.43:366.69:210.49:510.75:328:22Waning Gibbous16Fri
17Sat3:566.14:216.510:050.710:400.85:338:22Third Quarter17Sat
18Sun4:455.95:096.410:510.911:320.95:348:21Third Quarter18Sun
19Mon5:365.75:596.311:411.15:358:20Third Quarter19Mon
20Tue6:305.56:516.312:251.012:321.25:358:19Third Quarter20Tue
21Wed7:255.57:446.31:191.01:251.35:368:19Waning Crescent21Wed
22Thu8:185.68:356.42:110.92:181.25:378:18Waning Crescent22Thu
23Fri9:095.89:246.63:020.73:081.15:388:17Waning Crescent23Fri
24Sat9:576.010:116.73:500.53:570.95:398:16Waning Crescent24Sat
25Sun10:436.210:566.94:350.34:440.75:408:15New Moon25Sun
26Mon11:276.511:407.15:190.15:290.55:418:14New Moon26Mon
27Tue12:116.76:01-0.16:140.35:428:13New Moon27Tue
28Wed12:247.112:546.96:44-0.27:000.15:438:12New Moon28Wed
29Thu1:107.11:407.17:27-0.37:490.05:448:11Waxing Crescent29Thu
30Fri1:577.12:277.38:12-0.38:400.05:458:10Waxing Crescent30Fri
31Sat2:486.93:187.39:01-0.29:340.15:468:09Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8465705)

Common Questions About New Haven, CT Tides

Show All
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