Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in New Haven, CT.
Next low tide : 12:22 pm (1.1 ft)
Next high tide : in 1h 17m at 6:17 am (5.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:37 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Feb 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:506.25:235.211:190.111:320.47:015:08Third Quarter1Sat
2Sun5:506.06:265.112:210.37:005:10Third Quarter2Sun
3Mon6:505.97:255.112:330.51:200.36:595:11Waning Crescent3Mon
4Tue7:485.98:205.21:310.62:150.36:585:12Waning Crescent4Tue
5Wed8:405.99:105.32:260.53:050.26:575:13Waning Crescent5Wed
6Thu9:286.09:545.53:150.43:500.16:565:15Waning Crescent6Thu
7Fri10:106.110:355.64:000.24:300.06:555:16New Moon7Fri
8Sat10:506.111:135.84:410.15:07-0.16:535:17New Moon8Sat
9Sun11:286.111:505.95:190.15:42-0.16:525:18New Moon9Sun
10Mon12:056.05:570.16:160.06:515:20New Moon10Mon
11Tue12:265.912:435.96:350.16:510.06:505:21Waxing Crescent11Tue
12Wed1:035.91:225.77:140.17:260.26:485:22Waxing Crescent12Wed
13Thu1:395.92:025.57:540.28:020.46:475:23Waxing Crescent13Thu
14Fri2:175.92:455.38:370.38:420.56:465:25Waxing Crescent14Fri
15Sat2:585.83:335.19:250.49:280.76:445:26First Quarter15Sat
16Sun3:465.74:284.910:200.510:230.86:435:27First Quarter16Sun
17Mon4:445.75:314.811:230.511:280.86:425:28First Quarter17Mon
18Tue5:505.86:355.012:270.46:405:29First Quarter18Tue
19Wed6:566.07:365.212:340.71:300.26:395:31Waxing Gibbous19Wed
20Thu7:586.48:345.71:380.32:28-0.26:375:32Waxing Gibbous20Thu
21Fri8:566.79:286.12:38-0.13:22-0.56:365:33Waxing Gibbous21Fri
22Sat9:507.010:196.63:35-0.54:13-0.86:345:34Full Moon22Sat
23Sun10:427.211:096.94:29-0.95:01-1.16:335:35Full Moon23Sun
24Mon11:327.111:577.25:20-1.15:47-1.16:325:37Full Moon24Mon
25Tue12:226.96:12-1.16:34-1.06:305:38Waning Gibbous25Tue
26Wed12:467.21:136.67:04-1.07:22-0.76:285:39Waning Gibbous26Wed
27Thu1:367.12:056.37:57-0.78:12-0.46:275:40Waning Gibbous27Thu
28Fri2:286.82:585.88:51-0.49:050.16:255:41Third Quarter28Fri
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 9:19 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 62% 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 (62% 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