Tides Today & Tomorrow in Valdez, AK

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Valdez, AK.
Next low tide : 7:53 pm (1.6 ft)
Next high tide : in 3h 50m at 2:21 pm (11.8 ft)
Sunset today : 9:52 pm
Sunrise tomorrow : 5:48 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9454240
Common Questions About Tides

Valdez, AK Tides - Nov 1940

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:5313.112:3715.26:341.27:15-2.87:133:44Waxing Crescent1Fri
2Sat1:4112.71:1914.77:191.88:01-2.27:163:41Waxing Crescent2Sat
3Sun2:3112.12:0313.78:072.68:49-1.27:193:39Waxing Crescent3Sun
4Mon3:2511.42:5112.58:573.59:40-0.17:213:36Waxing Crescent4Mon
5Tue4:2910.73:4911.29:544.310:351.17:243:33First Quarter5Tue
6Wed5:4010.35:1010.110:594.811:362.17:273:31First Quarter6Wed
7Thu6:4810.36:389.512:184.97:303:28First Quarter7Thu
8Fri7:4610.67:529.412:442.81:454.47:323:25Waxing Gibbous8Fri
9Sat8:3311.18:539.61:543.12:533.57:353:23Waxing Gibbous9Sat
10Sun9:1311.69:4310.02:523.13:412.47:383:20Waxing Gibbous10Sun
11Mon9:4712.110:2710.43:373.04:191.57:403:18Waxing Gibbous11Mon
12Tue10:1912.511:0710.74:153.04:530.67:433:15Waxing Gibbous12Tue
13Wed10:5012.911:4411.04:502.95:260.07:463:13Full Moon13Wed
14Thu11:2113.25:233.05:58-0.57:483:11Full Moon14Thu
15Fri12:2011.211:52 AM13.35:563.16:32-0.77:513:08Full Moon15Fri
16Sat12:5511.212:2313.36:303.37:06-0.87:543:06Full Moon16Sat
17Sun1:3011.212:5413.27:053.57:42-0.77:563:04Waning Gibbous17Sun
18Mon2:0610.91:2712.87:423.88:21-0.47:593:02Waning Gibbous18Mon
19Tue2:4710.62:0312.38:254.29:030.08:022:59Waning Gibbous19Tue
20Wed3:3510.42:4811.59:144.59:500.68:042:57Third Quarter20Wed
21Thu4:3510.23:4910.610:124.610:431.28:072:55Third Quarter21Thu
22Fri5:4310.45:209.911:204.511:421.88:092:53Third Quarter22Fri
23Sat6:4611.06:529.812:393.88:122:51Third Quarter23Sat
24Sun7:4111.98:0810.112:482.21:582.78:142:49Waning Crescent24Sun
25Mon8:3112.89:1410.71:572.33:041.18:172:48Waning Crescent25Mon
26Tue9:1813.710:1211.33:002.33:58-0.48:192:46Waning Crescent26Tue
27Wed10:0414.511:0711.93:542.14:46-1.78:222:44New Moon27Wed
28Thu10:4915.011:5812.34:442.05:32-2.58:242:42New Moon28Thu
29Fri11:3415.25:311.96:16-2.98:262:41New Moon29Fri
30Sat12:4712.512:1915.06:172.17:00-2.88:282:39New Moon30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9454240)

Common Questions About Valdez, AK Tides

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What time does the tide turn (slack tide) in Valdez, AK today?

Slack tide in Valdez, AK is approximately 5:07 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 Valdez, AK?

Valdez, 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 Valdez, 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 Valdez, AK?

Tide predictions for Valdez, 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 Valdez, AK?

Tide data for Valdez, AK is sourced from NOAA Station #9454240. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9454240.

What is the moon phase in Valdez, AK tonight?

Tonight the moon over Valdez, AK is New Moon (0% illuminated). This places Valdez, 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