21.3350’ N, 157.6930’ W

Waimanalo, HI

80°
H -°
L 77°
E
16mph
High tide
11:19 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, September 7, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 5:30 am (0.0 ft)
Next high tide (tomorrow) : in 3h 04m at 11:19 pm (1.0 ft)
Sunset today : 6:42 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Apr 1911

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:491.44:191.89:13-0.310:080.55:546:15Waxing Crescent1Sat
2Sun3:021.25:171.89:45-0.311:150.75:536:15Waxing Crescent2Sun
3Mon3:041.16:301.710:20-0.35:526:16Waxing Crescent3Mon
4Tue8:111.711:02-0.25:516:16First Quarter4Tue
5Wed9:541.712:04-0.15:506:16First Quarter5Wed
6Thu11:021.81:590.15:496:16First Quarter6Thu
7Fri10:450.511:481.87:270.43:520.15:486:17First Quarter7Fri
8Sat11:480.77:010.35:030.05:486:17Waxing Gibbous8Sat
9Sun12:221.812:311.07:000.25:550.05:476:17Waxing Gibbous9Sun
10Mon12:491.81:081.27:080.16:380.15:466:18Waxing Gibbous10Mon
11Tue1:101.71:431.47:210.07:170.25:456:18Full Moon11Tue
12Wed1:271.62:161.67:37-0.17:550.35:446:18Full Moon12Wed
13Thu1:421.42:491.77:55-0.28:330.45:436:19Full Moon13Thu
14Fri1:551.33:231.78:15-0.29:140.55:426:19Full Moon14Fri
15Sat2:081.23:571.78:35-0.39:570.65:426:19Waning Gibbous15Sat
16Sun2:181.14:341.78:56-0.210:470.75:416:20Waning Gibbous16Sun
17Mon2:221.05:181.69:17-0.25:406:20Waning Gibbous17Mon
18Tue2:030.96:191.512:000.89:39 AM-0.15:396:20Waning Gibbous18Tue
19Wed8:001.410:040.05:386:21Third Quarter19Wed
20Thu9:431.410:370.15:386:21Third Quarter20Thu
21Fri10:391.512:060.25:376:21Third Quarter21Fri
22Sat10:060.511:131.67:210.43:000.25:366:22Third Quarter22Sat
23Sun11:130.711:401.66:250.34:210.25:356:22Waning Crescent23Sun
24Mon11:551.06:190.25:170.25:346:22Waning Crescent24Mon
25Tue12:031.712:351.36:280.16:050.25:346:23Waning Crescent25Tue
26Wed12:261.61:161.56:45-0.16:530.35:336:23Waning Crescent26Wed
27Thu12:491.51:581.87:07-0.37:420.35:326:24New Moon27Thu
28Fri1:131.42:432.07:33-0.48:350.55:326:24New Moon28Fri
29Sat1:361.33:292.18:03-0.59:340.65:316:24New Moon29Sat
30Sun1:571.14:202.18:37-0.510:440.75:306:25Waxing Crescent30Sun
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 transitional phase. Tonight's moon is 22% 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 shifting between spring and neap.

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 Crescent (22% illuminated). This places Waimanalo, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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