Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in New Haven, CT.
Next low tide (tomorrow) : in 2h 24m at 1:47 am (0.7 ft)
Next high tide (tomorrow) : 7:51 am (5.6 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:19 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Jul 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:556.64:266.910:100.110:460.45:228:28Third Quarter1Wed
2Thu4:496.25:196.811:010.411:430.65:238:28Third Quarter2Thu
3Fri5:455.96:126.611:540.75:238:28Third Quarter3Fri
4Sat6:425.77:066.612:400.712:480.95:248:28Third Quarter4Sat
5Sun7:385.67:586.51:360.71:411.15:258:27Waning Crescent5Sun
6Mon8:315.68:486.52:280.72:321.15:258:27Waning Crescent6Mon
7Tue9:225.79:366.53:180.63:221.15:268:27Waning Crescent7Tue
8Wed10:095.810:226.64:040.54:091.05:278:26Waning Crescent8Wed
9Thu10:536.011:056.64:480.44:540.95:278:26New Moon9Thu
10Fri11:356.111:466.75:290.35:360.85:288:25New Moon10Fri
11Sat12:166.36:070.36:160.85:298:25New Moon11Sat
12Sun12:256.712:556.46:450.26:560.75:308:24New Moon12Sun
13Mon1:046.61:356.47:220.27:370.75:308:24Waxing Crescent13Mon
14Tue1:446.52:146.58:000.28:190.75:318:23Waxing Crescent14Tue
15Wed2:256.52:556.68:390.39:040.65:328:23Waxing Crescent15Wed
16Thu3:096.33:386.79:200.49:520.65:338:22Waxing Crescent16Thu
17Fri3:566.24:246.810:050.510:440.65:348:21First Quarter17Fri
18Sat4:486.05:156.910:540.611:420.65:348:21First Quarter18Sat
19Sun5:475.96:136.911:510.75:358:20First Quarter19Sun
20Mon6:505.87:157.012:440.512:530.75:368:19Waxing Gibbous20Mon
21Tue7:545.98:177.21:470.31:570.65:378:18Waxing Gibbous21Tue
22Wed8:566.19:177.32:480.12:590.55:388:17Waxing Gibbous22Wed
23Thu9:556.410:157.53:47-0.14:000.35:398:17Waxing Gibbous23Thu
24Fri10:516.711:117.64:43-0.34:580.05:408:16Full Moon24Fri
25Sat11:446.95:35-0.55:52-0.15:418:15Full Moon25Sat
26Sun12:047.612:357.16:25-0.56:45-0.15:428:14Full Moon26Sun
27Mon12:557.41:257.27:13-0.57:37-0.15:438:13Waning Gibbous27Mon
28Tue1:457.22:157.28:01-0.38:290.15:448:12Waning Gibbous28Tue
29Wed2:366.93:037.18:480.09:210.35:458:11Waning Gibbous29Wed
30Thu3:266.53:526.99:360.310:130.55:458:10Third Quarter30Thu
31Fri4:176.24:416.710:240.711:070.75:468:09Third Quarter31Fri
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 4:49 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 67% 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 (67% 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