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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Landlocked Bay, Port Fidalgo, AK.
Next low tide : in 49m at 2:43 pm (5.1 ft)
Next high tide : 9:23 pm (10.3 ft)
Sunset today : 10:44 pm
Sunrise tomorrow : 5:00 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9454296
Common Questions About Tides

Landlocked Bay, Port Fidalgo, AK Tides - May 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:199.69:2010.51:553.32:300.94:388:47Waning Crescent1Mon
2Tue9:309.810:1011.23:182.43:380.94:358:50Waning Crescent2Tue
3Wed10:3210.110:5511.84:231.24:330.84:328:53Waning Crescent3Wed
4Thu11:2610.411:3412.35:130.05:190.74:298:55Waning Crescent4Thu
5Fri12:1410.75:55-0.95:590.84:278:58New Moon5Fri
6Sat12:1112.612:5810.86:33-1.66:371.04:249:00New Moon6Sat
7Sun12:4512.71:3710.77:11-1.87:141.44:219:03New Moon7Sun
8Mon1:1812.62:1410.57:47-1.87:511.94:199:06New Moon8Mon
9Tue1:5012.32:5010.28:25-1.68:292.44:169:08Waxing Crescent9Tue
10Wed2:2111.93:269.79:03-1.19:073.04:139:11Waxing Crescent10Wed
11Thu2:5311.24:069.29:42-0.59:493.54:119:13Waxing Crescent11Thu
12Fri3:2810.54:548.710:230.210:344.04:089:16Waxing Crescent12Fri
13Sat4:099.65:548.311:080.911:264.44:059:18First Quarter13Sat
14Sun5:088.87:008.411:571.54:039:21First Quarter14Sun
15Mon6:308.27:588.712:274.512:532.04:009:23First Quarter15Mon
16Tue7:508.18:479.41:384.21:542.23:589:26First Quarter16Tue
17Wed8:568.49:3110.22:513.42:572.13:569:28Waxing Gibbous17Wed
18Thu9:559.010:1211.13:532.13:531.93:539:31Waxing Gibbous18Thu
19Fri10:499.610:5212.04:430.64:421.53:519:33Waxing Gibbous19Fri
20Sat11:4010.211:3312.95:27-0.85:271.23:499:36Waxing Gibbous20Sat
21Sun12:2910.86:09-2.16:111.03:469:38Full Moon21Sun
22Mon12:1413.51:1711.26:52-3.06:550.93:449:40Full Moon22Mon
23Tue12:5713.92:0511.37:37-3.57:411.13:429:43Full Moon23Tue
24Wed1:4113.92:5311.38:23-3.68:291.33:409:45Waning Gibbous24Wed
25Thu2:2713.63:4311.09:11-3.39:201.73:389:47Waning Gibbous25Thu
26Fri3:1512.84:3810.610:00-2.610:152.13:369:49Waning Gibbous26Fri
27Sat4:1011.65:4110.410:52-1.611:152.53:349:51Third Quarter27Sat
28Sun5:1810.46:4610.311:47-0.63:329:54Third Quarter28Sun
29Mon6:399.47:4810.512:212.712:470.43:309:56Third Quarter29Mon
30Tue7:598.98:4410.91:362.61:511.33:299:58Third Quarter30Tue
31Wed9:118.89:3511.32:561.92:581.83:2710:00Waning Crescent31Wed
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 6:03 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 72% 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 (72% 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