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

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Landlocked Bay, Port Fidalgo, AK.
Next low tide : in 6h 04m at 10:52 am (0.3 ft)
Next high tide : 5:04 pm (11.5 ft)
Sunset today : 10:17 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Nov 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:279.47:079.012:093.012:575.77:123:46Third Quarter1Wed
2Thu8:179.98:119.31:203.22:224.87:153:43Waning Crescent2Thu
3Fri8:5710.69:049.82:253.03:173.67:183:41Waning Crescent3Fri
4Sat9:3211.39:5110.33:142.73:562.47:203:38Waning Crescent4Sat
5Sun10:0512.010:3410.83:532.34:301.37:233:36Waning Crescent5Sun
6Mon10:3712.611:1411.34:292.15:030.37:263:33New Moon6Mon
7Tue11:0813.211:5411.65:032.05:37-0.57:283:30New Moon7Tue
8Wed11:4013.65:382.16:13-1.17:313:28New Moon8Wed
9Thu12:3311.712:1213.86:152.36:51-1.47:343:25New Moon9Thu
10Fri1:1311.612:4513.86:532.67:31-1.47:363:23Waxing Crescent10Fri
11Sat1:5411.41:2113.57:343.18:15-1.27:393:20Waxing Crescent11Sat
12Sun2:4010.92:0212.98:203.69:02-0.77:423:18Waxing Crescent12Sun
13Mon3:3510.52:5012.09:124.19:550.07:443:16First Quarter13Mon
14Tue4:4410.23:5711.010:124.510:530.77:473:13First Quarter14Tue
15Wed5:5810.35:3110.211:224.611:571.37:503:11First Quarter15Wed
16Thu7:0410.97:0110.112:414.17:523:09First Quarter16Thu
17Fri8:0011.78:1410.41:071.72:023.07:553:07Waxing Gibbous17Fri
18Sat8:5012.69:1810.92:151.73:081.57:583:04Waxing Gibbous18Sat
19Sun9:3513.410:1511.43:131.64:010.08:003:02Waxing Gibbous19Sun
20Mon10:1714.011:0811.84:031.64:46-1.18:033:00Full Moon20Mon
21Tue10:5814.411:5612.04:481.65:28-1.98:052:58Full Moon21Tue
22Wed11:3714.45:301.96:09-2.18:082:56Full Moon22Wed
23Thu12:4112.012:1414.26:122.36:49-2.08:102:54Full Moon23Thu
24Fri1:2311.712:5013.76:532.87:29-1.68:132:52Waning Gibbous24Fri
25Sat2:0311.31:2613.07:353.58:10-0.98:152:51Waning Gibbous25Sat
26Sun2:4510.82:0112.18:184.18:520.08:172:49Waning Gibbous26Sun
27Mon3:3010.32:4111.19:044.79:360.98:202:47Waning Gibbous27Mon
28Tue4:239.83:2910.09:555.210:221.88:222:46Third Quarter28Tue
29Wed5:259.64:409.110:535.411:132.68:242:44Third Quarter29Wed
30Thu6:259.76:078.512:015.48:262:43Third Quarter30Thu
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 1:58 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 Landlocked Bay, Port Fidalgo, AK?

Landlocked Bay, Port Fidalgo, AK is currently in a transitional phase. Tonight's moon is 74% 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 Waning Gibbous (74% 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