Tides Today & Tomorrow in Honolulu, HI

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Honolulu, HI.
Next low tide (tomorrow) : 2:47 am (0.3 ft)
Next high tide : in 4h 49m at 10:13 am (1.7 ft)
Sunset today : 6:58 pm
Sunrise tomorrow : 6:11 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #1612340
Common Questions About Tides

Honolulu, HI Tides - May 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:051.31:191.46:350.07:100.45:306:26Waxing Gibbous1Fri
2Sat12:441.11:511.56:58-0.18:010.35:296:27Waxing Gibbous2Sat
3Sun1:191.02:221.77:21-0.18:470.35:296:27Waxing Gibbous3Sun
4Mon1:530.92:531.87:45-0.19:300.25:286:27Full Moon4Mon
5Tue2:250.83:241.98:09-0.210:130.25:276:28Full Moon5Tue
6Wed2:580.73:572.08:35-0.210:570.25:276:28Full Moon6Wed
7Thu3:300.74:322.09:02-0.211:420.25:266:29Full Moon7Thu
8Fri4:050.65:102.09:30-0.25:266:29Waning Gibbous8Fri
9Sat4:440.55:512.012:320.210:02 AM-0.15:256:29Waning Gibbous9Sat
10Sun5:330.46:371.91:250.210:39 AM0.05:256:30Waning Gibbous10Sun
11Mon6:430.47:291.82:220.111:26 AM0.15:246:30Waning Gibbous11Mon
12Tue8:230.58:251.73:150.112:330.35:246:31Third Quarter12Tue
13Wed10:000.79:241.64:020.02:150.45:236:31Third Quarter13Wed
14Thu11:101.010:231.54:420.04:070.55:236:32Third Quarter14Thu
15Fri12:031.35:18-0.15:400.55:226:32Third Quarter15Fri
16Sat12:491.75:52-0.26:590.45:226:32Waning Crescent16Sat
17Sun12:121.21:342.06:26-0.38:070.35:226:33Waning Crescent17Sun
18Mon1:031.02:172.27:02-0.49:080.25:216:33Waning Crescent18Mon
19Tue1:530.93:012.47:38-0.410:040.15:216:34New Moon19Tue
20Wed2:430.73:452.58:17-0.410:580.15:216:34New Moon20Wed
21Thu3:340.64:302.48:57-0.311:490.05:206:35New Moon21Thu
22Fri4:260.65:152.39:39-0.35:206:35Waxing Crescent22Fri
23Sat5:220.56:002.212:400.010:23 AM-0.15:206:35Waxing Crescent23Sat
24Sun6:260.56:472.01:310.111:10 AM0.15:206:36Waxing Crescent24Sun
25Mon7:420.67:351.82:210.112:050.35:196:36Waxing Crescent25Mon
26Tue9:090.78:251.63:080.11:170.55:196:37First Quarter26Tue
27Wed10:280.99:161.43:500.12:500.65:196:37First Quarter27Wed
28Thu11:281.110:071.24:270.04:280.75:196:38First Quarter28Thu
29Fri12:141.45:000.05:560.75:196:38First Quarter29Fri
30Sat12:521.65:300.07:070.65:186:38Waxing Gibbous30Sat
31Sun1:261.85:59-0.18:050.55:186:39Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612340)

Common Questions About Honolulu, HI Tides

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What time does the tide turn (slack tide) in Honolulu, HI today?

Slack tide in Honolulu, HI is approximately 6:30 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 Honolulu, HI?

Honolulu, HI is currently in a neap phase. Tonight's moon is 48% 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 Honolulu, 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 Honolulu, HI?

Tide predictions for Honolulu, 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 Honolulu, HI?

Tide data for Honolulu, HI is sourced from NOAA Station #1612340. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612340.

What is the moon phase in Honolulu, HI tonight?

Tonight the moon over Honolulu, HI is First Quarter (48% illuminated). This places Honolulu, 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