21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 76°
ENE
17mph
High tide
3:54 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, August 30, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 9:32 am (0.4 ft)
Next high tide : in 2h 52m at 3:54 am (1.6 ft)
Sunset today : 6:48 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Gibbous (92% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Feb 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:372.03:021.19:570.48:540.06:385:50Waning Gibbous1Thu
2Fri3:551.93:461.110:200.39:250.16:375:51Waning Gibbous2Fri
3Sat4:111.74:371.110:430.29:580.46:375:52Waning Gibbous3Sat
4Sun4:231.65:421.111:100.110:350.66:375:52Waning Gibbous4Sun
5Mon4:301.47:261.211:430.011:270.96:365:53Third Quarter5Mon
6Tue4:251.310:111.412:290.06:365:53Third Quarter6Tue
7Wed11:321.61:37-0.16:355:54Third Quarter7Wed
8Thu3:08-0.16:355:54Third Quarter8Thu
9Fri12:171.94:28-0.36:345:55Waning Crescent9Fri
10Sat12:542.110:29 AM0.78:130.65:28-0.46:345:56Waning Crescent10Sat
11Sun1:292.211:57 AM0.98:060.56:19-0.56:335:56Waning Crescent11Sun
12Mon2:022.312:571.08:230.47:05-0.56:335:57New Moon12Mon
13Tue2:322.31:491.28:460.37:48-0.46:325:57New Moon13Tue
14Wed3:012.22:391.39:130.28:30-0.26:325:58New Moon14Wed
15Thu3:262.03:281.39:410.19:110.06:315:58Waxing Crescent15Thu
16Fri3:471.84:191.410:090.09:510.36:305:59Waxing Crescent16Fri
17Sat4:011.65:131.410:380.010:320.66:305:59Waxing Crescent17Sat
18Sun4:061.46:211.311:070.011:160.86:296:00Waxing Crescent18Sun
19Mon3:541.28:121.311:380.06:286:00First Quarter19Mon
20Tue2:471.210:591.412:361.012:180.16:286:01First Quarter20Tue
21Wed1:300.16:276:01First Quarter21Wed
22Thu12:001.53:260.16:266:02First Quarter22Thu
23Fri12:331.64:430.06:266:02Waxing Gibbous23Fri
24Sat12:571.711:22 AM0.78:280.55:32-0.16:256:02Waxing Gibbous24Sat
25Sun1:181.812:050.88:010.56:09-0.26:246:03Waxing Gibbous25Sun
26Mon1:381.812:400.98:000.46:41-0.26:236:03Waxing Gibbous26Mon
27Tue1:561.91:141.08:090.47:12-0.26:236:04Full Moon27Tue
28Wed2:141.91:501.28:230.37:43-0.16:226:04Full Moon28Wed
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 92% 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 Waning Gibbous (92% 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