Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 2h 43m at 9:28 am (-0.1 ft)
Next high tide : 3:41 pm (6.7 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Sep 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:516.411:086.64:460.54:590.76:187:24New Moon1Sun
2Mon11:326.511:486.65:260.45:410.66:197:22New Moon2Mon
3Tue12:106.66:030.56:200.66:207:20New Moon3Tue
4Wed12:276.512:476.76:380.56:580.66:217:19New Moon4Wed
5Thu1:056.41:236.77:120.67:360.66:227:17Waxing Crescent5Thu
6Fri1:446.22:006.67:470.88:160.76:237:15Waxing Crescent6Fri
7Sat2:246.02:376.58:231.08:570.86:247:14Waxing Crescent7Sat
8Sun3:055.83:176.49:011.29:400.96:257:12Waxing Crescent8Sun
9Mon3:505.64:006.39:441.410:281.16:267:10First Quarter9Mon
10Tue4:395.44:496.210:321.611:231.26:277:08First Quarter10Tue
11Wed5:345.35:476.111:291.76:287:07First Quarter11Wed
12Thu6:355.36:516.212:231.212:321.66:297:05First Quarter12Thu
13Fri7:355.57:536.41:241.01:361.46:307:03Waxing Gibbous13Fri
14Sat8:325.88:516.82:220.82:351.06:317:02Waxing Gibbous14Sat
15Sun9:256.39:457.13:150.43:320.66:327:00Waxing Gibbous15Sun
16Mon10:166.810:377.34:060.14:260.16:336:58Full Moon16Mon
17Tue11:057.311:277.54:54-0.25:18-0.26:346:56Full Moon17Tue
18Wed11:527.75:40-0.46:09-0.56:356:55Full Moon18Wed
19Thu12:177.412:407.96:26-0.57:00-0.66:366:53Full Moon19Thu
20Fri1:077.31:298.07:13-0.37:52-0.56:376:51Waning Gibbous20Fri
21Sat1:597.02:207.88:03-0.18:47-0.26:386:50Waning Gibbous21Sat
22Sun2:536.73:147.58:560.29:430.16:396:48Waning Gibbous22Sun
23Mon3:496.34:117.19:530.610:430.46:406:46Third Quarter23Mon
24Tue4:496.05:126.710:540.911:450.76:416:44Third Quarter24Tue
25Wed5:515.86:176.411:591.26:426:43Third Quarter25Wed
26Thu6:565.87:226.312:490.91:051.26:436:41Third Quarter26Thu
27Fri7:575.98:216.31:500.92:061.26:446:39Waning Crescent27Fri
28Sat8:516.19:146.32:440.83:021.06:456:38Waning Crescent28Sat
29Sun9:396.310:006.43:320.73:510.86:476:36Waning Crescent29Sun
30Mon10:226.610:436.44:150.74:350.66:486:34Waning Crescent30Mon
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 12:34 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 27% 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 Crescent (27% 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