Tides Today & Tomorrow in Seward, Resurrection Bay, AK

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Seward, Resurrection Bay, AK.
Next low tide : in 5h 04m at 11:23 pm (1.4 ft)
Next high tide (tomorrow) : 5:17 am (9.3 ft)
Sunset today : 11:00 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9455090
Common Questions About Tides

Seward, Resurrection Bay, AK Tides - Oct 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:0111.62:0912.98:000.18:33-1.78:057:28Full Moon1Tue
2Wed2:4711.52:4813.28:400.59:18-1.98:087:25Waning Gibbous2Wed
3Thu3:3411.13:2913.19:211.110:06-1.68:107:22Waning Gibbous3Thu
4Fri4:2410.44:1412.510:061.910:57-1.08:137:19Waning Gibbous4Fri
5Sat5:209.75:0411.710:562.811:54-0.18:157:16Third Quarter5Sat
6Sun6:258.96:0310.711:543.78:177:13Third Quarter6Sun
7Mon7:458.47:179.81:000.71:084.38:207:10Third Quarter7Mon
8Tue9:128.58:489.22:181.42:444.38:227:07Third Quarter8Tue
9Wed10:229.010:129.23:371.64:123.78:257:04Waning Crescent9Wed
10Thu11:159.611:179.54:421.65:162.88:277:01Waning Crescent10Thu
11Fri11:5610.15:331.56:051.98:306:58Waning Crescent11Fri
12Sat12:099.812:3010.66:141.46:451.18:326:55Waning Crescent12Sat
13Sun12:5210.01:0011.06:501.57:200.58:356:52New Moon13Sun
14Mon1:3010.21:2711.37:221.77:530.18:376:49New Moon14Mon
15Tue2:0510.21:5411.47:521.98:24-0.28:406:46New Moon15Tue
16Wed2:3810.12:2211.58:212.28:55-0.28:426:43New Moon16Wed
17Thu3:119.92:5011.48:502.69:270.08:456:40Waxing Crescent17Thu
18Fri3:459.63:2011.19:213.110:020.38:476:37Waxing Crescent18Fri
19Sat4:229.23:5210.79:543.610:400.88:506:34Waxing Crescent19Sat
20Sun5:048.74:2910.210:314.111:231.38:526:32Waxing Crescent20Sun
21Mon5:548.25:139.611:164.68:556:29First Quarter21Mon
22Tue6:557.96:119.012:141.812:154.98:576:26First Quarter22Tue
23Wed8:088.07:308.51:142.11:335.09:006:23First Quarter23Wed
24Thu9:178.58:588.52:242.33:024.49:026:20First Quarter24Thu
25Fri10:109.310:149.03:322.14:163.39:056:18Waxing Gibbous25Fri
26Sat10:5510.311:169.64:301.95:131.99:076:15Waxing Gibbous26Sat
27Sun11:3611.35:201.66:020.49:106:12Waxing Gibbous27Sun
28Mon12:1110.312:1712.36:061.36:48-0.99:126:09Full Moon28Mon
29Tue1:0210.812:5813.16:501.27:33-1.99:156:07Full Moon29Tue
30Wed1:5111.21:4013.77:341.38:18-2.49:176:04Full Moon30Wed
31Thu2:3811.22:2213.88:171.59:04-2.59:206:01Waning Gibbous31Thu
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 2:20 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 transitional phase. Tonight's moon is 24% 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 shifting between spring and neap.

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 Waxing Crescent (24% illuminated). This places Seward, Resurrection Bay, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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