Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in New Haven, CT.
Next low tide : in 4h 56m at 8:50 am (0.4 ft)
Next high tide : 3:06 pm (6.3 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - May 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:016.010:176.73:540.34:070.55:477:49Waxing Gibbous1Sun
2Mon10:456.110:576.84:390.14:480.55:467:50Full Moon2Mon
3Tue11:266.111:356.85:200.05:270.65:457:51Full Moon3Tue
4Wed12:056.15:580.06:040.75:447:52Full Moon4Wed
5Thu12:126.712:446.06:350.06:410.85:427:53Full Moon5Thu
6Fri12:496.61:245.97:120.17:191.05:417:54Waning Gibbous6Fri
7Sat1:276.52:045.87:510.27:591.15:407:55Waning Gibbous7Sat
8Sun2:076.32:475.78:310.48:411.25:397:56Waning Gibbous8Sun
9Mon2:506.13:315.69:150.69:271.35:387:57Waning Gibbous9Mon
10Tue3:366.04:175.610:010.710:161.35:377:58Waning Gibbous10Tue
11Wed4:265.95:075.610:500.811:111.35:367:59Third Quarter11Wed
12Thu5:205.96:005.811:430.85:358:00Third Quarter12Thu
13Fri6:185.96:546.012:091.212:370.75:348:01Third Quarter13Fri
14Sat7:176.07:476.41:090.91:300.65:338:02Waning Crescent14Sat
15Sun8:146.18:386.82:060.52:210.55:328:03Waning Crescent15Sun
16Mon9:096.39:287.23:010.13:120.35:318:04Waning Crescent16Mon
17Tue10:026.410:187.63:55-0.34:030.15:308:05Waning Crescent17Tue
18Wed10:556.611:097.84:48-0.64:540.05:298:06New Moon18Wed
19Thu11:476.65:40-0.85:450.05:288:07New Moon19Thu
20Fri12:007.812:396.66:31-0.86:380.05:278:08New Moon20Fri
21Sat12:537.71:336.57:24-0.67:330.25:278:09Waxing Crescent21Sat
22Sun1:497.42:296.48:19-0.48:320.45:268:10Waxing Crescent22Sun
23Mon2:477.13:266.49:15-0.19:320.55:258:11Waxing Crescent23Mon
24Tue3:466.74:246.310:130.210:350.75:248:12First Quarter24Tue
25Wed4:476.45:236.311:110.411:380.85:248:13First Quarter25Wed
26Thu5:486.16:236.312:090.65:238:14First Quarter26Thu
27Fri6:495.97:196.412:420.81:050.75:238:14First Quarter27Fri
28Sat7:475.88:116.51:410.71:570.85:228:15Waxing Gibbous28Sat
29Sun8:415.78:596.62:350.62:450.95:218:16Waxing Gibbous29Sun
30Mon9:305.89:436.73:250.53:310.95:218:17Waxing Gibbous30Mon
31Tue10:165.810:256.74:100.34:140.95:208:18Waxing Gibbous31Tue
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 11:58 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 spring phase. Tonight's moon is 81% 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 Waning Gibbous (81% 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