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

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Holkham Bay, Stephens Passage, AK.
Next low tide : in 1h 25m at 7:46 pm (1.4 ft)
Next high tide (tomorrow) : 1:53 am (17.8 ft)
Sunset today : 8:45 pm
Sunrise tomorrow : 5:13 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9452067
Common Questions About Tides

Holkham Bay, Stephens Passage, AK Tides - Apr 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:4113.25:1310.410:463.010:426.74:225:34Third Quarter1Mon
2Tue4:3412.17:0910.012:013.74:195:36Third Quarter2Tue
3Wed6:0511.48:3710.712:127.31:283.64:165:38Third Quarter3Wed
4Thu7:5611.79:2811.81:526.82:382.84:145:40Waning Crescent4Thu
5Fri9:0412.710:0413.03:005.53:291.74:115:42Waning Crescent5Fri
6Sat9:5413.810:3614.23:493.84:110.84:085:45Waning Crescent6Sat
7Sun10:3714.911:0515.44:302.14:480.04:055:47Waning Crescent7Sun
8Mon11:1615.811:3416.55:070.45:23-0.54:035:49New Moon8Mon
9Tue11:5516.45:44-1.15:57-0.64:005:51New Moon9Tue
10Wed12:0417.412:3416.76:21-2.36:32-0.23:575:53New Moon10Wed
11Thu12:3617.91:1416.47:00-2.97:080.53:545:56Waxing Crescent11Thu
12Fri1:1018.01:5715.77:41-2.97:471.63:525:58Waxing Crescent12Fri
13Sat1:4717.62:4514.68:26-2.38:292.93:496:00Waxing Crescent13Sat
14Sun2:2916.83:4013.39:17-1.39:194.23:466:02First Quarter14Sun
15Mon3:1915.64:5012.110:170.010:235.53:436:04First Quarter15Mon
16Tue4:2214.16:2411.611:311.111:516.13:416:07First Quarter16Tue
17Wed5:5313.07:5512.112:561.63:386:09First Quarter17Wed
18Thu7:3912.88:5913.21:315.52:131.43:356:11Waxing Gibbous18Thu
19Fri8:5713.59:4714.32:484.13:140.93:336:13Waxing Gibbous19Fri
20Sat9:5514.310:2615.43:452.44:020.53:306:16Waxing Gibbous20Sat
21Sun10:4315.011:0116.24:310.84:430.33:276:18Waxing Gibbous21Sun
22Mon11:2515.411:3216.75:11-0.55:200.43:256:20Full Moon22Mon
23Tue12:0315.55:47-1.45:530.73:226:22Full Moon23Tue
24Wed12:0216.912:3815.46:20-1.86:251.33:206:24Full Moon24Wed
25Thu12:2916.81:1115.06:53-1.86:562.03:176:27Waning Gibbous25Thu
26Fri12:5716.41:4514.37:26-1.47:282.93:156:29Waning Gibbous26Fri
27Sat1:2415.92:2113.58:01-0.78:013.93:126:31Waning Gibbous27Sat
28Sun1:5415.13:0012.68:380.28:374.93:106:33Waning Gibbous28Sun
29Mon2:2814.23:4611.69:211.29:215.83:076:35Waning Gibbous29Mon
30Tue3:0813.24:4710.910:132.210:206.63:056:38Third Quarter30Tue
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 10:49 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 Holkham Bay, Stephens Passage, AK?

Holkham Bay, Stephens Passage, AK is currently in a spring phase. Tonight's moon is 0% 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 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 New Moon (0% illuminated). This places Holkham Bay, Stephens Passage, AK 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