21.3350’ N, 157.6930’ W

Waimanalo, HI

80°
H -°
L 77°
NE
13mph
Low tide
10:14 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, September 14, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 4h 41m at 10:14 pm (0.1 ft)
Next high tide (tomorrow) : 5:43 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 1896

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:312.24:211.210:540.210:050.06:385:51Waning Gibbous1Sat
2Sun4:562.05:251.211:270.110:510.36:375:51Waning Gibbous2Sun
3Mon5:151.76:441.312:020.06:375:52Waning Gibbous3Mon
4Tue5:261.58:401.312:400.06:375:52Third Quarter4Tue
5Wed5:111.310:561.51:010.91:270.06:365:53Third Quarter5Wed
6Thu2:320.06:365:53Third Quarter6Thu
7Fri12:151.73:57-0.16:355:54Waning Crescent7Fri
8Sat1:031.95:11-0.16:355:55Waning Crescent8Sat
9Sun1:402.011:20 AM0.79:400.56:06-0.26:345:55Waning Crescent9Sun
10Mon2:102.012:330.89:070.56:49-0.36:345:56Waning Crescent10Mon
11Tue2:372.01:160.99:050.57:26-0.36:335:56New Moon11Tue
12Wed3:002.01:541.09:140.47:59-0.36:335:57New Moon12Wed
13Thu3:202.02:301.19:300.48:29-0.26:325:57New Moon13Thu
14Fri3:371.93:071.29:490.38:59-0.16:315:58New Moon14Fri
15Sat3:531.83:451.210:100.29:280.16:315:58Waxing Crescent15Sat
16Sun4:071.74:241.210:310.19:570.36:305:59Waxing Crescent16Sun
17Mon4:171.65:071.210:520.110:250.56:305:59Waxing Crescent17Mon
18Tue4:231.45:571.211:130.110:520.76:296:00Waxing Crescent18Tue
19Wed4:201.37:121.211:360.011:200.86:286:00First Quarter19Wed
20Thu4:011.210:141.212:070.06:286:01First Quarter20Thu
21Fri2:221.212:091.01:020.06:276:01First Quarter21Fri
22Sat12:101.42:510.06:266:02First Quarter22Sat
23Sun12:391.64:31-0.16:256:02Waxing Gibbous23Sun
24Mon1:061.85:34-0.26:256:03Waxing Gibbous24Mon
25Tue1:332.012:010.88:220.56:23-0.46:246:03Waxing Gibbous25Tue
26Wed2:012.11:001.08:240.47:08-0.46:236:03Waxing Gibbous26Wed
27Thu2:282.11:521.28:410.37:51-0.46:226:04Full Moon27Thu
28Fri2:552.12:431.39:040.18:35-0.26:226:04Full Moon28Fri
29Sat3:212.03:331.59:310.09:190.06:216:05Full Moon29Sat
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