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

TIDE TIMES for Thursday, August 6, 2026
The tide is currently rising in Landlocked Bay, Port Fidalgo, AK.
Next low tide : 1:01 pm (3.8 ft)
Next high tide : in 5h 40m at 7:39 am (7.7 ft)
Sunset today : 10:08 pm
Sunrise tomorrow : 5:35 am
Moon phase : Third Quarter (42% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - Jan 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:2411.69:408.82:004.93:231.88:562:43Waxing Gibbous1Wed
2Thu9:1112.210:319.53:034.74:070.68:552:44Waxing Gibbous2Thu
3Fri9:5612.911:1610.33:554.34:47-0.58:552:46Waxing Gibbous3Fri
4Sat10:4113.511:5811.04:413.75:26-1.58:542:47Full Moon4Sat
5Sun11:2414.05:253.06:05-2.28:532:49Full Moon5Sun
6Mon12:3811.612:0814.26:082.56:45-2.68:522:51Full Moon6Mon
7Tue1:1712.112:5114.16:532.07:26-2.68:512:53Waning Gibbous7Tue
8Wed1:5612.41:3513.67:401.78:08-2.28:502:55Waning Gibbous8Wed
9Thu2:3612.52:2112.78:291.68:52-1.48:492:57Waning Gibbous9Thu
10Fri3:1912.53:1411.59:211.79:37-0.38:472:59Third Quarter10Fri
11Sat4:0812.34:1910.210:181.910:261.18:463:01Third Quarter11Sat
12Sun5:0612.25:429.111:222.111:202.48:453:03Third Quarter12Sun
13Mon6:1012.17:088.712:352.08:433:06Third Quarter13Mon
14Tue7:1412.28:298.812:243.61:571.68:423:08Waning Crescent14Tue
15Wed8:1512.49:409.41:394.23:120.78:403:10Waning Crescent15Wed
16Thu9:1312.710:3910.12:554.34:07-0.28:383:13Waning Crescent16Thu
17Fri10:0513.011:2810.73:563.94:52-0.98:373:15Waning Crescent17Fri
18Sat10:5313.24:463.35:31-1.48:353:18New Moon18Sat
19Sun12:0811.211:35 AM13.25:292.96:08-1.68:333:20New Moon19Sun
20Mon12:4411.512:1413.16:102.56:43-1.58:313:23New Moon20Mon
21Tue1:1611.712:4912.86:492.37:17-1.28:293:25Waxing Crescent21Tue
22Wed1:4511.71:2312.27:282.27:51-0.78:273:28Waxing Crescent22Wed
23Thu2:1411.61:5511.58:062.38:240.18:253:30Waxing Crescent23Thu
24Fri2:4311.52:2910.78:462.58:571.08:233:33Waxing Crescent24Fri
25Sat3:1411.23:069.79:282.89:321.98:203:36Waxing Crescent25Sat
26Sun3:5010.93:538.610:133.110:093.08:183:38First Quarter26Sun
27Mon4:3410.65:067.811:063.410:524.08:163:41First Quarter27Mon
28Tue5:3310.46:397.412:093.48:143:44First Quarter28Tue
29Wed6:3810.58:027.61:253.18:113:46First Quarter29Wed
30Thu7:4111.09:118.21:045.32:412.18:093:49Waxing Gibbous30Thu
31Fri8:3911.610:069.12:245.13:380.98:073:52Waxing Gibbous31Fri
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 10:20 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 Landlocked Bay, Port Fidalgo, AK?

Landlocked Bay, Port Fidalgo, AK is currently in a neap phase. Tonight's moon is 42% 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 minimum.

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 Third Quarter (42% illuminated). This places Landlocked Bay, Port Fidalgo, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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