21.3350’ N, 157.6930’ W

Waimanalo, HI

80°
H -°
L 78°
ENE
14mph
Low tide
6:19 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, September 23, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 3h 50m at 6:19 am (0.2 ft)
Next high tide : 1:24 pm (2.0 ft)
Sunset today : 6:26 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jan 1883

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:571.33:210.36:375:29Third Quarter1Mon
2Tue12:291.27:23 AM1.23:461.04:100.26:375:29Third Quarter2Tue
3Wed12:471.48:17 AM1.16:330.94:520.06:385:30Waning Crescent3Wed
4Thu1:091.69:42 AM1.07:220.95:30-0.16:385:31Waning Crescent4Thu
5Fri1:341.810:53 AM1.07:490.86:05-0.26:385:31Waning Crescent5Fri
6Sat2:012.011:50 AM1.08:160.76:41-0.36:385:32Waning Crescent6Sat
7Sun2:302.112:411.08:450.77:17-0.46:385:33New Moon7Sun
8Mon3:012.21:291.19:160.67:55-0.46:395:33New Moon8Mon
9Tue3:332.22:171.19:510.58:34-0.46:395:34New Moon9Tue
10Wed4:062.23:071.110:280.59:14-0.36:395:35New Moon10Wed
11Thu4:392.24:011.111:060.49:55-0.16:395:35Waxing Crescent11Thu
12Fri5:122.15:021.111:470.310:390.16:395:36Waxing Crescent12Fri
13Sat5:431.96:191.112:310.26:395:37Waxing Crescent13Sat
14Sun6:121.78:101.11:210.26:395:37First Quarter14Sun
15Mon6:381.510:231.312:310.72:180.16:395:38First Quarter15Mon
16Tue6:591.311:521.62:370.93:220.06:395:39First Quarter16Tue
17Wed4:25-0.16:395:39Waxing Gibbous17Wed
18Thu12:451.89:33 AM0.98:110.85:19-0.26:395:40Waxing Gibbous18Thu
19Fri1:252.011:18 AM0.98:190.76:06-0.36:395:41Waxing Gibbous19Fri
20Sat2:002.112:210.98:360.66:48-0.36:395:41Waxing Gibbous20Sat
21Sun2:312.11:101.08:560.67:26-0.36:395:42Full Moon21Sun
22Mon3:002.11:521.09:180.58:02-0.36:395:43Full Moon22Mon
23Tue3:262.12:311.19:420.58:37-0.26:395:43Full Moon23Tue
24Wed3:512.03:091.110:080.49:09-0.16:385:44Full Moon24Wed
25Thu4:141.93:481.110:360.49:410.06:385:45Waning Gibbous25Thu
26Fri4:361.84:301.111:050.310:110.26:385:45Waning Gibbous26Fri
27Sat4:551.75:161.011:340.310:390.46:385:46Waning Gibbous27Sat
28Sun5:121.56:161.012:060.26:385:47Waning Gibbous28Sun
29Mon5:241.48:021.012:420.26:375:47Third Quarter29Mon
30Tue5:291.31:300.26:375:48Third Quarter30Tue
31Wed4:541.22:390.26:375:49Third Quarter31Wed
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 Waxing 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