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 (tomorrow) : 2:28 am (1.3 ft)
Next high tide : in 3h 08m at 7:30 pm (11.4 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 - Oct 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:5212.110:0312.33:260.33:551.25:535:17Waning Crescent1Mon
2Tue10:3313.010:5512.74:13-0.14:42-0.35:555:14New Moon2Tue
3Wed11:1213.711:4312.94:56-0.25:26-1.35:585:11New Moon3Wed
4Thu11:4914.25:360.06:08-1.96:005:08New Moon4Thu
5Fri12:2912.712:2514.26:150.66:49-1.96:035:05New Moon5Fri
6Sat1:1212.312:5913.96:551.37:31-1.56:055:02Waxing Crescent6Sat
7Sun1:5411.61:3313.37:352.38:13-0.86:084:59Waxing Crescent7Sun
8Mon2:3610.72:0712.48:163.28:570.26:104:56Waxing Crescent8Mon
9Tue3:249.82:4511.49:004.29:451.36:134:53First Quarter9Tue
10Wed4:269.03:3310.39:495.110:382.26:154:50First Quarter10Wed
11Thu5:448.64:519.410:485.711:402.96:184:47First Quarter11Thu
12Fri6:588.76:259.012:015.96:214:44First Quarter12Fri
13Sat7:569.17:399.212:533.31:305.46:234:41Waxing Gibbous13Sat
14Sun8:419.88:379.62:053.12:444.46:264:38Waxing Gibbous14Sun
15Mon9:1710.69:2610.22:592.73:323.16:284:34Waxing Gibbous15Mon
16Tue9:5111.410:1110.73:402.34:091.96:314:32Waxing Gibbous16Tue
17Wed10:2212.210:5211.24:152.04:430.86:334:29Full Moon17Wed
18Thu10:5412.911:3211.54:481.85:18-0.26:364:26Full Moon18Thu
19Fri11:2513.45:221.85:54-1.06:394:23Full Moon19Fri
20Sat12:1111.711:57 AM13.85:572.06:31-1.46:414:20Full Moon20Sat
21Sun12:5111.712:3013.96:342.37:11-1.66:444:17Waning Gibbous21Sun
22Mon1:3211.41:0613.87:142.87:54-1.46:464:14Waning Gibbous22Mon
23Tue2:1510.91:4513.37:573.38:41-0.96:494:11Waning Gibbous23Tue
24Wed3:0610.32:3012.68:463.99:33-0.26:524:08Waning Gibbous24Wed
25Thu4:129.83:3011.59:434.410:300.56:544:05Third Quarter25Thu
26Fri5:319.74:5710.610:514.711:341.26:574:02Third Quarter26Fri
27Sat6:4310.26:3210.212:094.57:003:59Third Quarter27Sat
28Sun7:4311.07:5010.412:431.61:343.67:023:57Waning Crescent28Sun
29Mon8:3411.98:5610.81:531.82:472.27:053:54Waning Crescent29Mon
30Tue9:2012.89:5411.32:541.73:430.67:083:51Waning Crescent30Tue
31Wed10:0113.510:4711.73:451.64:29-0.67:103:48New Moon31Wed
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 10:59 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 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