Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 2h 07m at 11:34 pm (0.7 ft)
Next high tide : 2:38 am (0.9 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:52 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Aug 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:011.23:582.48:24-0.410:180.66:047:09New Moon1Thu
2Fri2:561.24:352.49:10-0.210:590.56:047:09Waxing Crescent2Fri
3Sat3:541.25:112.29:56-0.111:410.56:057:08Waxing Crescent3Sat
4Sun4:581.25:452.010:440.26:057:08Waxing Crescent4Sun
5Mon6:161.26:161.812:250.411:38 AM0.56:057:07Waxing Crescent5Mon
6Tue8:001.36:441.61:110.312:450.86:067:07First Quarter6Tue
7Wed10:011.57:051.42:020.32:401.06:067:06First Quarter7Wed
8Thu11:311.73:000.26:067:05First Quarter8Thu
9Fri12:291.94:000.26:077:05Waxing Gibbous9Fri
10Sat1:112.04:550.18:220.86:077:04Waxing Gibbous10Sat
11Sun1:452.15:420.08:280.86:077:04Waxing Gibbous11Sun
12Mon2:152.16:230.08:400.76:087:03Waxing Gibbous12Mon
13Tue12:341.12:422.17:00-0.18:570.76:087:02Full Moon13Tue
14Wed1:151.23:072.17:34-0.19:180.76:087:01Full Moon14Wed
15Thu1:531.23:322.18:070.09:420.66:097:01Full Moon15Thu
16Fri2:311.33:552.08:390.010:090.66:097:00Full Moon16Fri
17Sat3:091.34:172.09:100.110:370.56:096:59Waning Gibbous17Sat
18Sun3:501.34:381.99:410.311:050.56:106:58Waning Gibbous18Sun
19Mon4:331.34:551.710:120.411:340.56:106:58Waning Gibbous19Mon
20Tue5:241.35:091.610:440.66:106:57Waning Gibbous20Tue
21Wed6:321.35:181.512:050.411:23 AM0.86:116:56Third Quarter21Wed
22Thu8:191.35:161.412:430.412:291.06:116:55Third Quarter22Thu
23Fri10:291.51:360.36:116:54Third Quarter23Fri
24Sat11:401.72:500.36:126:54Third Quarter24Sat
25Sun12:251.94:060.27:460.96:126:53Waning Crescent25Sun
26Mon1:032.15:070.07:410.86:126:52Waning Crescent26Mon
27Tue1:392.35:59-0.18:000.76:126:51Waning Crescent27Tue
28Wed12:271.22:142.46:47-0.28:270.66:136:50New Moon28Wed
29Thu1:221.42:492.47:32-0.28:580.56:136:49New Moon29Thu
30Fri2:141.53:232.38:17-0.29:310.46:136:48New Moon30Fri
31Sat3:061.63:552.29:030.010:060.36:146:48New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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What time does the tide turn (slack tide) in Waimanalo, HI today?

Slack tide in Waimanalo, HI is approximately 1:06 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 Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 97% 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 Waimanalo, HI 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 Waimanalo, HI?

Tide predictions for Waimanalo, HI 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 Waimanalo, HI?

Tide data for Waimanalo, HI is sourced from NOAA Station #1612376. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612376.

What is the moon phase in Waimanalo, HI tonight?

Tonight the moon over Waimanalo, HI is Full Moon (97% illuminated). This places Waimanalo, HI 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