21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H 84°
L 77°
SE
7mph
High tide
8:42 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, October 2, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 12:36 am (0.2 ft)
Next high tide : in 1h 14m at 8:42 am (2.0 ft)
Sunset today : 6:17 pm
Sunrise tomorrow : 6:22 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jun 1865

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:250.99:061.44:140.32:250.75:166:37First Quarter1Thu
2Fri12:151.14:450.24:240.85:166:37First Quarter2Fri
3Sat12:471.35:120.15:450.85:166:38Waxing Gibbous3Sat
4Sun1:141.55:370.06:400.75:166:38Waxing Gibbous4Sun
5Mon1:411.76:02-0.17:250.75:166:39Waxing Gibbous5Mon
6Tue2:091.86:29-0.28:050.75:166:39Waxing Gibbous6Tue
7Wed12:131.12:402.06:57-0.38:450.75:166:39Full Moon7Wed
8Thu12:481.13:122.07:28-0.39:260.65:166:40Full Moon8Thu
9Fri1:251.03:472.18:00-0.310:090.65:166:40Full Moon9Fri
10Sat2:031.04:242.18:35-0.310:550.65:166:40Full Moon10Sat
11Sun2:441.05:022.19:12-0.311:430.65:166:41Waning Gibbous11Sun
12Mon3:310.95:422.09:52-0.25:166:41Waning Gibbous12Mon
13Tue4:290.96:231.912:340.510:35 AM0.05:166:41Waning Gibbous13Tue
14Wed5:500.87:051.81:270.511:24 AM0.25:166:42Third Quarter14Wed
15Thu7:530.97:511.72:210.412:280.55:166:42Third Quarter15Thu
16Fri10:051.18:391.53:140.22:080.75:166:42Third Quarter16Fri
17Sat11:311.49:301.44:020.14:170.95:176:43Third Quarter17Sat
18Sun12:281.74:47-0.16:000.95:176:43Waning Crescent18Sun
19Mon1:141.95:28-0.27:110.85:176:43Waning Crescent19Mon
20Tue1:552.16:08-0.38:060.85:176:43Waning Crescent20Tue
21Wed12:001.12:342.26:48-0.48:520.75:176:43New Moon21Wed
22Thu12:471.13:122.37:27-0.49:360.75:186:44New Moon22Thu
23Fri1:321.13:482.38:05-0.410:170.65:186:44New Moon23Fri
24Sat2:161.04:232.28:44-0.310:580.65:186:44New Moon24Sat
25Sun3:011.04:572.19:21-0.111:390.65:186:44Waxing Crescent25Sun
26Mon3:470.95:282.09:580.05:196:44Waxing Crescent26Mon
27Tue4:390.95:581.812:200.510:33 AM0.25:196:44Waxing Crescent27Tue
28Wed5:450.96:261.71:030.511:07 AM0.45:196:45Waxing Crescent28Wed
29Thu7:360.96:541.51:490.411:44 AM0.65:196:45First Quarter29Thu
30Fri10:281.07:231.42:380.412:440.85:206:45First Quarter30Fri
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 neap phase. Tonight's moon is 58% 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 minimum.

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 Third Quarter (58% illuminated). This places Waimanalo, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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