Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 3h 31m at 6:44 pm (0.0 ft)
Next high tide (tomorrow) : 12:57 am (7.4 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:31 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Mar 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:565.56:394.912:290.66:255:42First Quarter1Fri
2Sat6:565.77:345.112:371.01:260.56:245:43Waxing Gibbous2Sat
3Sun7:536.08:275.51:350.72:200.26:225:44Waxing Gibbous3Sun
4Mon8:466.49:165.92:290.33:10-0.26:205:45Waxing Gibbous4Mon
5Tue9:366.710:046.33:21-0.13:57-0.56:195:46Full Moon5Tue
6Wed10:256.910:506.74:12-0.54:43-0.86:175:48Full Moon6Wed
7Thu11:137.011:377.15:01-0.85:27-0.96:165:49Full Moon7Thu
8Fri12:017.05:50-1.06:13-0.96:145:50Waning Gibbous8Fri
9Sat12:247.212:516.86:41-1.07:00-0.86:125:51Waning Gibbous9Sat
10Sun1:147.21:436.57:34-0.97:51-0.56:115:52Waning Gibbous10Sun
11Mon2:067.12:386.18:29-0.68:45-0.26:095:53Waning Gibbous11Mon
12Tue3:016.83:355.89:27-0.39:430.26:075:54Third Quarter12Tue
13Wed4:006.54:385.510:300.110:470.56:065:55Third Quarter13Wed
14Thu5:056.15:445.411:350.311:550.66:045:57Third Quarter14Thu
15Fri6:126.06:495.412:400.46:025:58Waning Crescent15Fri
16Sat7:165.97:495.61:000.61:410.46:015:59Waning Crescent16Sat
17Sun8:146.08:435.82:000.52:350.35:596:00Waning Crescent17Sun
18Mon9:066.19:306.02:540.33:230.25:576:01Waning Crescent18Mon
19Tue9:516.210:116.23:420.14:050.15:566:02New Moon19Tue
20Wed10:326.210:506.34:240.04:430.15:546:03New Moon20Wed
21Thu11:106.211:266.45:04-0.15:180.15:526:04New Moon21Thu
22Fri11:486.15:41-0.15:530.25:516:05New Moon22Fri
23Sat12:026.412:266.06:18-0.16:280.45:496:06Waxing Crescent23Sat
24Sun12:386.31:065.86:560.07:030.55:476:07Waxing Crescent24Sun
25Mon1:156.21:465.67:350.27:410.75:466:09Waxing Crescent25Mon
26Tue1:536.02:295.58:170.38:220.95:446:10Waxing Crescent26Tue
27Wed2:345.93:155.39:020.59:081.15:426:11First Quarter27Wed
28Thu3:215.74:065.19:520.710:011.25:416:12First Quarter28Thu
29Fri4:165.65:035.110:500.811:021.25:396:13First Quarter29Fri
30Sat5:185.76:035.211:510.75:376:14First Quarter30Sat
31Sun6:225.87:015.512:051.012:500.65:356:15Waxing Gibbous31Sun
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 9:50 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 spring phase. Tonight's moon is 2% 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 maximum.

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 New Moon (2% illuminated). This places New Haven, CT in a spring tide cycle, so tidal ranges are near their weekly maximum 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