Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 9:14 pm (0.8 ft)
Next high tide : in 3h 10m at 2:25 pm (2.1 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Oct 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:391.96:226:18Third Quarter1Sat
2Sun10:181.912:040.36:226:17Third Quarter2Sun
3Mon11:221.911:220.82:050.47:550.66:226:16Third Quarter3Mon
4Tue12:031.94:030.47:220.66:226:15Waning Crescent4Tue
5Wed12:041.012:301.95:100.47:120.56:236:14Waning Crescent5Wed
6Thu12:341.212:511.95:550.47:140.56:236:13Waning Crescent6Thu
7Fri1:031.41:071.96:320.47:220.46:236:12Waning Crescent7Fri
8Sat1:311.51:221.87:060.47:340.36:246:12New Moon8Sat
9Sun2:011.71:361.77:390.57:490.16:246:11New Moon9Sun
10Mon2:321.81:511.68:140.68:070.16:246:10New Moon10Mon
11Tue3:051.92:061.58:510.78:260.06:256:09New Moon11Tue
12Wed3:402.02:191.49:320.88:480.06:256:08Waxing Crescent12Wed
13Thu4:182.02:271.310:190.99:12-0.16:256:07Waxing Crescent13Thu
14Fri5:032.02:261.211:181.09:410.06:266:06Waxing Crescent14Fri
15Sat6:031.910:170.06:266:06Waxing Crescent15Sat
16Sun7:291.911:060.16:276:05First Quarter16Sun
17Mon9:101.96:276:04First Quarter17Mon
18Tue10:202.012:300.36:276:03First Quarter18Tue
19Wed11:072.011:011.02:390.36:240.66:286:03First Quarter19Wed
20Thu11:422.14:170.46:230.46:286:02Waxing Gibbous20Thu
21Fri12:031.312:122.05:260.46:370.26:296:01Waxing Gibbous21Fri
22Sat12:531.612:391.96:230.46:580.06:296:00Waxing Gibbous22Sat
23Sun1:391.91:041.87:160.57:23-0.16:296:00Full Moon23Sun
24Mon2:232.21:261.68:080.67:49-0.26:305:59Full Moon24Mon
25Tue3:072.31:461.59:030.78:18-0.36:305:58Full Moon25Tue
26Wed3:522.42:001.310:020.88:49-0.36:315:58Waning Gibbous26Wed
27Thu4:382.32:041.211:130.99:21-0.26:315:57Waning Gibbous27Thu
28Fri5:292.29:54-0.16:325:56Waning Gibbous28Fri
29Sat6:302.110:300.16:325:56Waning Gibbous29Sat
30Sun7:451.911:130.36:335:55Third Quarter30Sun
31Mon9:061.86:335:55Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

Show All
What time does the tide turn (slack tide) in Waimanalo, HI today?

Slack tide in Waimanalo, HI is approximately 5:49 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 93% 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 (93% 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