Tides Today & Tomorrow in Landlocked Bay, Port Fidalgo, AK

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Landlocked Bay, Port Fidalgo, AK.
Next low tide (tomorrow) : 5:22 am (2.1 ft)
Next high tide : in 5h 33m at 9:52 pm (9.8 ft)
Sunset today : 9:22 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - May 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:0513.73:0311.08:36-2.98:371.45:369:49New Moon1Wed
2Thu2:3913.43:4610.59:17-2.79:172.35:339:52Waxing Crescent2Thu
3Fri3:1312.94:299.89:59-2.09:583.25:309:55Waxing Crescent3Fri
4Sat3:4712.15:169.010:42-1.110:414.05:279:57Waxing Crescent4Sat
5Sun4:2311.16:158.211:28-0.111:294.85:2510:00Waxing Crescent5Sun
6Mon5:0610.07:307.812:190.95:2210:02First Quarter6Mon
7Tue6:098.98:447.812:255.31:161.65:1910:05First Quarter7Tue
8Wed7:448.39:418.21:365.52:212.15:1710:08First Quarter8Wed
9Thu9:068.110:248.83:025.13:302.25:1410:10First Quarter9Thu
10Fri10:108.311:009.64:264.14:292.15:1110:13Waxing Gibbous10Fri
11Sat11:048.711:3210.35:192.95:141.95:0910:15Waxing Gibbous11Sat
12Sun11:539.25:581.55:521.75:0610:18Waxing Gibbous12Sun
13Mon12:0211.112:389.66:330.36:281.75:0410:20Waxing Gibbous13Mon
14Tue12:3311.81:2210.07:08-0.87:031.85:0110:23Full Moon14Tue
15Wed1:0412.42:0410.27:43-1.67:392.14:5910:25Full Moon15Wed
16Thu1:3612.92:4710.38:21-2.28:162.44:5610:28Full Moon16Thu
17Fri2:1113.13:3010.19:01-2.58:572.84:5410:30Waning Gibbous17Fri
18Sat2:4713.14:159.89:45-2.59:403.24:5210:33Waning Gibbous18Sat
19Sun3:2712.85:079.310:31-2.110:293.64:4910:35Waning Gibbous19Sun
20Mon4:1212.16:099.011:22-1.611:254.04:4710:37Waning Gibbous20Mon
21Tue5:0711.17:208.912:17-1.04:4510:40Third Quarter21Tue
22Wed6:2310.18:269.312:304.11:17-0.34:4310:42Third Quarter22Wed
23Thu7:569.49:2310.11:443.92:200.34:4110:44Third Quarter23Thu
24Fri9:189.210:1310.93:053.13:250.84:3910:47Waning Crescent24Fri
25Sat10:299.310:5711.74:231.84:271.14:3710:49Waning Crescent25Sat
26Sun11:339.511:3912.45:240.35:211.34:3510:51Waning Crescent26Sun
27Mon12:319.86:14-1.16:091.64:3310:53Waning Crescent27Mon
28Tue12:1912.91:2410.06:58-2.06:521.94:3110:55New Moon28Tue
29Wed12:5713.12:1310.27:39-2.57:342.34:2910:57New Moon29Wed
30Thu1:3513.12:5710.18:19-2.68:152.84:2710:59New Moon30Thu
31Fri2:1312.93:399.99:00-2.48:573.24:2611:01Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9454296)

Common Questions About Landlocked Bay, Port Fidalgo, AK Tides

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What time does the tide turn (slack tide) in Landlocked Bay, Port Fidalgo, AK today?

Slack tide in Landlocked Bay, Port Fidalgo, AK is approximately 1:37 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 Landlocked Bay, Port Fidalgo, AK?

Landlocked Bay, Port Fidalgo, AK is currently in a transitional phase. Tonight's moon is 75% 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 Landlocked Bay, Port Fidalgo, 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 Landlocked Bay, Port Fidalgo, AK?

Tide predictions for Landlocked Bay, Port Fidalgo, 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 Landlocked Bay, Port Fidalgo, AK?

Tide data for Landlocked Bay, Port Fidalgo, AK is sourced from NOAA Station #9454296. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9454296.

What is the moon phase in Landlocked Bay, Port Fidalgo, AK tonight?

Tonight the moon over Landlocked Bay, Port Fidalgo, AK is Waxing Gibbous (75% illuminated). This places Landlocked Bay, Port Fidalgo, 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