Tides Today & Tomorrow in Holkham Bay, Stephens Passage, AK

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Holkham Bay, Stephens Passage, AK.
Next low tide (tomorrow) : 1:07 am (2.9 ft)
Next high tide : in 5h 13m at 6:17 pm (13.9 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:28 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9452067
Common Questions About Tides

Holkham Bay, Stephens Passage, AK Tides - Apr 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:5215.711:1216.54:370.54:55-0.14:225:34Full Moon1Thu
2Fri11:3416.111:4617.05:19-0.65:33-0.24:195:36Full Moon2Fri
3Sat12:1216.25:57-1.46:080.04:165:38Full Moon3Sat
4Sun12:1817.112:4816.06:32-1.66:410.54:135:41Full Moon4Sun
5Mon12:4917.01:2315.57:07-1.57:141.24:105:43Waning Gibbous5Mon
6Tue1:1816.51:5714.87:42-1.07:472.14:085:45Waning Gibbous6Tue
7Wed1:4815.92:3313.98:18-0.38:223.14:055:47Waning Gibbous7Wed
8Thu2:2015.13:1212.98:570.69:014.14:025:49Waning Gibbous8Thu
9Fri2:5614.13:5811.99:411.69:465.13:595:52Third Quarter9Fri
10Sat3:3913.14:5711.110:332.610:465.83:575:54Third Quarter10Sat
11Sun4:3512.16:2110.911:383.23:545:56Third Quarter11Sun
12Mon5:5811.57:4211.312:056.012:523.43:515:58Third Quarter12Mon
13Tue7:3411.78:3912.31:285.41:593.03:486:00Waning Crescent13Tue
14Wed8:4312.59:2213.52:334.22:542.33:466:03Waning Crescent14Wed
15Thu9:3713.610:0014.83:242.53:401.53:436:05Waning Crescent15Thu
16Fri10:2314.710:3516.04:090.84:230.83:406:07Waning Crescent16Fri
17Sat11:0615.611:1117.14:51-0.85:030.43:386:09New Moon17Sat
18Sun11:4716.311:4717.95:31-2.25:420.13:356:12New Moon18Sun
19Mon12:2916.66:12-3.16:220.23:326:14New Moon19Mon
20Tue12:2518.41:1216.56:54-3.67:040.73:306:16Waxing Crescent20Tue
21Wed1:0518.31:5815.97:38-3.47:481.43:276:18Waxing Crescent21Wed
22Thu1:4817.72:4815.18:26-2.68:362.33:246:20Waxing Crescent22Thu
23Fri2:3716.73:4514.19:18-1.59:333.33:226:23First Quarter23Fri
24Sat3:3315.34:5013.310:17-0.210:404.13:196:25First Quarter24Sat
25Sun4:4113.96:0812.911:250.93:176:27First Quarter25Sun
26Mon6:0812.97:2513.212:014.312:391.73:146:29First Quarter26Mon
27Tue7:3912.78:2813.91:253.71:501.93:126:31Waxing Gibbous27Tue
28Wed8:5113.29:1914.82:352.62:501.83:096:34Waxing Gibbous28Wed
29Thu9:4813.810:0215.63:311.23:411.73:076:36Waxing Gibbous29Thu
30Fri10:3614.410:4016.24:170.14:251.53:046:38Waxing Gibbous30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452067)

Common Questions About Holkham Bay, Stephens Passage, AK Tides

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What time does the tide turn (slack tide) in Holkham Bay, Stephens Passage, AK today?

Slack tide in Holkham Bay, Stephens Passage, AK is approximately 9:42 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 Holkham Bay, Stephens Passage, AK?

Holkham Bay, Stephens Passage, AK is currently in a neap phase. Tonight's moon is 47% 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 Holkham Bay, Stephens Passage, AK 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 Holkham Bay, Stephens Passage, AK?

Tide predictions for Holkham Bay, Stephens Passage, AK 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 Holkham Bay, Stephens Passage, AK?

Tide data for Holkham Bay, Stephens Passage, AK is sourced from NOAA Station #9452067. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9452067.

What is the moon phase in Holkham Bay, Stephens Passage, AK tonight?

Tonight the moon over Holkham Bay, Stephens Passage, AK is First Quarter (47% illuminated). This places Holkham Bay, Stephens Passage, AK 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