Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 2h 14m at 11:14 am (0.4 ft)
Next high tide : 5:30 pm (6.7 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:18 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - May 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:187.23:006.28:49-0.29:010.45:477:49Waxing Crescent1Sun
2Mon3:176.93:586.19:470.010:040.65:467:50Waxing Crescent2Mon
3Tue4:196.65:006.110:480.211:100.75:457:51First Quarter3Tue
4Wed5:246.36:036.211:510.45:447:52First Quarter4Wed
5Thu6:306.17:066.312:180.712:530.45:427:53First Quarter5Thu
6Fri7:346.18:046.51:240.61:500.45:417:54Waxing Gibbous6Fri
7Sat8:326.18:576.82:240.42:440.45:407:55Waxing Gibbous7Sat
8Sun9:266.19:456.93:190.23:330.45:397:56Waxing Gibbous8Sun
9Mon10:156.110:297.04:090.04:190.45:387:57Waxing Gibbous9Mon
10Tue11:006.211:107.04:54-0.15:010.55:377:58Full Moon10Tue
11Wed11:426.111:506.95:36-0.15:420.65:367:59Full Moon11Wed
12Thu12:236.16:15-0.16:210.85:358:01Full Moon12Thu
13Fri12:296.81:036.06:530.07:010.95:348:02Full Moon13Fri
14Sat1:086.61:445.97:320.27:411.05:338:03Waning Gibbous14Sat
15Sun1:506.42:265.88:130.48:241.15:328:04Waning Gibbous15Sun
16Mon2:336.23:105.88:550.59:081.25:318:04Waning Gibbous16Mon
17Tue3:186.13:555.79:390.79:561.35:308:05Waning Gibbous17Tue
18Wed4:055.94:425.710:250.810:471.35:298:06Third Quarter18Wed
19Thu4:555.85:315.811:140.911:421.35:288:07Third Quarter19Thu
20Fri5:495.76:235.912:040.95:278:08Third Quarter20Fri
21Sat6:455.77:146.212:381.112:550.95:268:09Third Quarter21Sat
22Sun7:405.78:036.51:340.81:450.85:268:10Waning Crescent22Sun
23Mon8:355.98:526.92:280.52:350.75:258:11Waning Crescent23Mon
24Tue9:276.09:427.23:210.13:250.65:248:12Waning Crescent24Tue
25Wed10:196.210:317.54:13-0.24:160.45:248:13New Moon25Wed
26Thu11:116.311:227.65:04-0.45:070.35:238:14New Moon26Thu
27Fri12:026.45:55-0.66:000.25:228:14New Moon27Fri
28Sat12:157.612:556.56:47-0.56:540.25:228:15New Moon28Sat
29Sun1:097.51:496.57:40-0.47:510.35:218:16Waxing Crescent29Sun
30Mon2:067.32:466.58:35-0.38:510.45:218:17Waxing Crescent30Mon
31Tue3:057.03:446.59:32-0.19:530.55:208:18Waxing Crescent31Tue
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 2:22 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 neap phase. Tonight's moon is 48% 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 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 (48% illuminated). This places New Haven, 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