Tides Today & Tomorrow in New Haven, CT

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in New Haven, CT.
Next low tide : 7:33 am (0.3 ft)
Next high tide : in 18m at 1:13 am (6.5 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8465705
Common Questions About Tides

New Haven, CT Tides - Dec 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:257.011:005.94:110.44:53-0.36:584:23New Moon1Thu
2Fri11:107.111:475.94:560.35:39-0.36:594:23New Moon2Fri
3Sat11:587.15:430.36:28-0.37:004:22Waxing Crescent3Sat
4Sun12:365.912:506.96:340.37:19-0.27:014:22Waxing Crescent4Sun
5Mon1:305.91:476.77:310.48:14-0.17:024:22Waxing Crescent5Mon
6Tue2:266.02:456.58:320.49:110.07:034:22First Quarter6Tue
7Wed3:256.03:466.39:360.510:090.07:044:22First Quarter7Wed
8Thu4:266.24:496.110:420.511:090.17:044:22First Quarter8Thu
9Fri5:276.45:535.911:480.37:054:22First Quarter9Fri
10Sat6:276.66:545.912:070.112:500.17:064:22Waxing Gibbous10Sat
11Sun7:226.87:515.91:030.11:48-0.17:074:22Waxing Gibbous11Sun
12Mon8:156.98:455.91:570.12:42-0.37:084:22Waxing Gibbous12Mon
13Tue9:047.09:356.02:480.13:32-0.47:094:22Waxing Gibbous13Tue
14Wed9:506.910:226.03:360.14:18-0.47:094:23Full Moon14Wed
15Thu10:356.811:065.94:220.25:02-0.47:104:23Full Moon15Thu
16Fri11:176.711:495.85:060.35:43-0.27:114:23Full Moon16Fri
17Sat12:006.55:480.46:25-0.17:114:24Waning Gibbous17Sat
18Sun12:315.712:426.36:300.57:060.17:124:24Waning Gibbous18Sun
19Mon1:155.71:266.17:140.77:490.37:124:24Waning Gibbous19Mon
20Tue1:595.62:115.88:000.88:320.47:134:25Waning Gibbous20Tue
21Wed2:445.62:575.68:470.99:150.57:144:25Waning Gibbous21Wed
22Thu3:305.53:455.49:370.910:010.67:144:26Third Quarter22Thu
23Fri4:175.64:375.210:300.910:480.77:144:26Third Quarter23Fri
24Sat5:075.75:315.111:250.811:380.87:154:27Third Quarter24Sat
25Sun5:575.86:265.112:200.77:154:27Third Quarter25Sun
26Mon6:476.07:205.112:280.81:130.47:164:28Waning Crescent26Mon
27Tue7:366.28:115.31:180.72:050.27:164:29Waning Crescent27Tue
28Wed8:256.59:025.42:080.62:55-0.17:164:30Waning Crescent28Wed
29Thu9:156.79:515.62:580.43:45-0.37:164:30New Moon29Thu
30Fri10:046.910:405.83:480.24:34-0.57:174:31New Moon30Fri
31Sat10:547.011:306.04:38-0.15:22-0.77:174:32New Moon31Sat
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 4:23 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 94% 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 (94% 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