21.3350’ N, 157.6930’ W

Waimanalo, HI

74°
H 84°
L 77°
NE
10mph
High tide
4:54 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, September 14, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 10:36 am (0.8 ft)
Next high tide : in 1h 16m at 4:54 am (1.8 ft)
Sunset today : 6:34 pm
Sunrise tomorrow : 6:17 am
Moon phase : Waxing Crescent (15% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Feb 1897

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:192.22:161.09:370.48:20-0.36:375:51New Moon1Mon
2Tue3:442.12:581.19:590.48:55-0.26:375:52New Moon2Tue
3Wed4:052.03:401.110:230.39:280.06:375:52Waxing Crescent3Wed
4Thu4:231.84:241.210:470.29:590.26:365:53Waxing Crescent4Thu
5Fri4:361.75:091.211:120.210:290.46:365:53Waxing Crescent5Fri
6Sat4:441.56:031.111:370.110:560.66:355:54Waxing Crescent6Sat
7Sun4:451.47:201.112:040.16:355:54First Quarter7Sun
8Mon4:301.312:360.16:345:55First Quarter8Mon
9Tue3:201.21:260.16:345:56First Quarter9Tue
10Wed12:431.42:590.16:335:56First Quarter10Wed
11Thu12:571.54:300.06:335:57Waxing Gibbous11Thu
12Fri1:171.75:29-0.16:325:57Waxing Gibbous12Fri
13Sat1:391.811:24 AM0.78:570.66:13-0.26:325:58Waxing Gibbous13Sat
14Sun2:022.012:280.88:390.56:51-0.36:315:58Waxing Gibbous14Sun
15Mon2:252.01:171.08:460.57:28-0.46:305:59Full Moon15Mon
16Tue2:492.12:031.19:020.48:06-0.36:305:59Full Moon16Tue
17Wed3:142.12:501.29:240.28:44-0.26:296:00Full Moon17Wed
18Thu3:372.03:391.49:500.19:250.06:286:00Full Moon18Thu
19Fri4:001.94:311.410:180.010:090.26:286:01Waning Gibbous19Fri
20Sat4:191.75:291.510:48-0.110:570.56:276:01Waning Gibbous20Sat
21Sun4:341.56:431.411:22-0.211:570.86:266:02Waning Gibbous21Sun
22Mon4:361.38:331.512:01-0.26:266:02Third Quarter22Mon
23Tue3:421.110:421.62:041.012:53-0.16:256:03Third Quarter23Tue
24Wed2:16-0.16:246:03Third Quarter24Wed
25Thu12:001.84:03-0.16:236:03Waning Crescent25Thu
26Fri12:481.910:55 AM0.68:560.55:22-0.16:236:04Waning Crescent26Fri
27Sat1:242.012:190.88:200.56:16-0.26:226:04Waning Crescent27Sat
28Sun1:542.01:060.98:210.46:59-0.26:216:05Waning Crescent28Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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Is this week a spring tide or neap tide in Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 15% 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 Waxing Crescent (15% 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