21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H 84°
L 78°
ENE
22mph
Low tide
8:51 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, September 27, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 1h 37m at 8:51 am (0.5 ft)
Next high tide : 2:36 pm (1.7 ft)
Sunset today : 6:22 pm
Sunrise tomorrow : 6:20 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Nov 1874

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:301.911:290.81:340.46:430.56:025:23Third Quarter1Sun
2Mon11:141.93:340.56:310.46:035:22Third Quarter2Mon
3Tue12:131.111:45 AM1.84:530.66:320.46:035:22Waning Crescent3Tue
4Wed12:471.312:061.75:470.66:390.26:045:21Waning Crescent4Wed
5Thu1:171.512:231.66:310.66:500.16:045:21Waning Crescent5Thu
6Fri1:441.712:371.67:110.77:040.06:055:20Waning Crescent6Fri
7Sat2:121.912:521.57:500.77:21-0.16:055:20New Moon7Sat
8Sun2:412.01:081.48:300.77:41-0.16:065:20New Moon8Sun
9Mon3:112.11:251.39:120.88:02-0.26:075:19New Moon9Mon
10Tue3:442.11:391.29:590.88:26-0.26:075:19New Moon10Tue
11Wed4:212.11:481.110:550.98:52-0.16:085:18Waxing Crescent11Wed
12Thu5:042.01:311.112:220.96:085:18Waxing Crescent12Thu
13Fri5:572.09:560.06:095:18Waxing Crescent13Fri
14Sat7:021.910:390.16:095:18Waxing Crescent14Sat
15Sun8:151.911:410.36:105:17First Quarter15Sun
16Mon9:181.98:550.76:210.66:115:17First Quarter16Mon
17Tue10:051.911:031.01:300.45:340.46:115:17First Quarter17Tue
18Wed10:431.93:310.65:400.36:125:17Waxing Gibbous18Wed
19Thu12:021.311:15 AM1.85:000.65:580.06:135:16Waxing Gibbous19Thu
20Fri12:491.711:44 AM1.76:100.76:22-0.26:135:16Waxing Gibbous20Fri
21Sat1:332.012:121.57:110.76:50-0.36:145:16Waxing Gibbous21Sat
22Sun2:172.312:401.48:110.87:21-0.46:155:16Full Moon22Sun
23Mon3:012.51:061.39:120.87:55-0.56:155:16Full Moon23Mon
24Tue3:462.51:291.110:190.88:31-0.46:165:16Full Moon24Tue
25Wed4:332.51:451.011:380.89:10-0.36:165:16Waning Gibbous25Wed
26Thu5:232.49:51-0.26:175:16Waning Gibbous26Thu
27Fri6:182.210:340.06:185:16Waning Gibbous27Fri
28Sat7:162.011:220.26:185:16Third Quarter28Sat
29Sun8:151.96:195:16Third Quarter29Sun
30Mon9:081.811:190.812:260.55:240.46:205:16Third Quarter30Mon
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 98% 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 (98% 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