Tides Today & Tomorrow in Seward, Resurrection Bay, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Seward, Resurrection Bay, AK.
Next low tide : 8:51 am (-1.3 ft)
Next high tide : in 1h 05m at 2:05 am (10.9 ft)
Sunset today : 10:33 pm
Sunrise tomorrow : 5:34 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9455090
Common Questions About Tides

Seward, Resurrection Bay, AK Tides - Dec 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:098.46:188.012:051.912:435.19:343:59First Quarter1Fri
2Sat8:008.97:457.71:012.32:064.39:363:57First Quarter2Sat
3Sun8:449.79:057.91:592.63:133.09:383:56Waxing Gibbous3Sun
4Mon9:2510.610:128.42:542.94:071.69:403:55Waxing Gibbous4Mon
5Tue10:0511.511:108.93:453.04:540.29:423:54Waxing Gibbous5Tue
6Wed10:4612.44:343.25:40-1.09:433:53Waxing Gibbous6Wed
7Thu12:039.511:29 AM13.25:223.26:25-2.09:453:53Full Moon7Thu
8Fri12:529.912:1313.76:093.37:10-2.69:473:52Full Moon8Fri
9Sat1:4010.112:5913.86:563.37:57-2.79:483:51Full Moon9Sat
10Sun2:2910.21:4613.67:443.48:44-2.59:503:51Waning Gibbous10Sun
11Mon3:1910.02:3513.08:353.59:34-1.99:513:50Waning Gibbous11Mon
12Tue4:119.83:2812.09:313.710:24-1.19:523:50Waning Gibbous12Tue
13Wed5:069.74:2710.710:343.911:17-0.19:533:50Third Quarter13Wed
14Thu6:049.75:349.411:463.99:553:49Third Quarter14Thu
15Fri7:049.86:558.312:111.01:093.69:563:49Third Quarter15Fri
16Sat8:0110.08:267.71:102.02:332.99:573:49Third Quarter16Sat
17Sun8:5310.39:487.72:112.93:422.09:583:49Waning Crescent17Sun
18Mon9:3810.710:568.03:113.54:371.19:583:50Waning Crescent18Mon
19Tue10:1910.911:508.44:054.05:220.49:593:50Waning Crescent19Tue
20Wed10:5811.24:534.36:01-0.110:003:50Waning Crescent20Wed
21Thu12:348.711:34 AM11.45:364.46:37-0.410:003:51New Moon21Thu
22Fri1:129.012:1011.56:154.47:11-0.610:013:51New Moon22Fri
23Sat1:469.112:4511.66:514.47:44-0.710:013:52New Moon23Sat
24Sun2:189.21:1911.57:264.38:18-0.610:013:53New Moon24Sun
25Mon2:519.21:5411.38:014.38:51-0.510:013:53Waxing Crescent25Mon
26Tue3:259.12:2911.08:384.39:25-0.210:013:54Waxing Crescent26Tue
27Wed4:009.03:0610.49:184.310:000.210:013:55Waxing Crescent27Wed
28Thu4:379.03:479.710:044.310:350.710:013:57Waxing Crescent28Thu
29Fri5:169.14:368.910:564.211:131.310:013:58First Quarter29Fri
30Sat5:579.35:368.011:573.911:562.110:013:59First Quarter30Sat
31Sun6:439.66:547.31:083.310:004:00First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455090)

Common Questions About Seward, Resurrection Bay, AK Tides

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What time does the tide turn (slack tide) in Seward, Resurrection Bay, AK today?

Slack tide in Seward, Resurrection Bay, AK is approximately 5:28 am — 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 Seward, Resurrection Bay, AK?

Seward, Resurrection Bay, AK is currently in a spring phase. Tonight's moon is 99% 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 Seward, Resurrection Bay, 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 Seward, Resurrection Bay, AK?

Tide predictions for Seward, Resurrection Bay, 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 Seward, Resurrection Bay, AK?

Tide data for Seward, Resurrection Bay, AK is sourced from NOAA Station #9455090. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9455090.

What is the moon phase in Seward, Resurrection Bay, AK tonight?

Tonight the moon over Seward, Resurrection Bay, AK is Full Moon (99% illuminated). This places Seward, Resurrection Bay, 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