Tides Today & Tomorrow in Port Alexander, Baranof Island, AK

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Port Alexander, Baranof Island, AK.
Next low tide (tomorrow) : in 4h 52m at 12:31 am (2.3 ft)
Next high tide (tomorrow) : 6:17 am (7.7 ft)
Sunset today : 9:46 pm
Sunrise tomorrow : 4:20 am
Moon phase : Third Quarter (60% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Dec 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:0410.28:178.61:181.82:273.18:063:28Waning Crescent1Wed
2Thu8:5810.59:308.72:222.33:302.28:083:27Waning Crescent2Thu
3Fri9:4410.910:298.93:192.64:201.48:103:26Waning Crescent3Fri
4Sat10:2411.311:189.34:082.85:020.68:113:25Waning Crescent4Sat
5Sun10:5911.54:513.05:390.08:133:25Waning Crescent5Sun
6Mon12:009.611:32 AM11.75:293.26:13-0.48:143:24New Moon6Mon
7Tue12:389.812:0511.96:053.46:46-0.68:163:24New Moon7Tue
8Wed1:149.912:3711.96:403.57:18-0.78:173:23New Moon8Wed
9Thu1:4910.01:0911.77:143.77:51-0.68:183:23New Moon9Thu
10Fri2:249.91:4211.57:483.98:25-0.48:193:22Waxing Crescent10Fri
11Sat3:009.72:1611.18:244.29:000.08:213:22Waxing Crescent11Sat
12Sun3:399.52:5210.59:044.49:370.48:223:22Waxing Crescent12Sun
13Mon4:209.43:359.99:494.610:190.98:233:22Waxing Crescent13Mon
14Tue5:079.34:269.210:464.611:061.58:243:22First Quarter14Tue
15Wed5:599.45:338.511:554.48:253:22First Quarter15Wed
16Thu6:549.76:548.112:012.01:123.88:263:22First Quarter16Thu
17Fri7:4910.38:178.21:042.52:222.78:273:22Waxing Gibbous17Fri
18Sat8:4211.09:318.72:082.73:231.48:273:22Waxing Gibbous18Sat
19Sun9:3211.910:359.43:102.84:170.08:283:22Waxing Gibbous19Sun
20Mon10:2112.711:3010.24:072.85:07-1.28:293:23Waxing Gibbous20Mon
21Tue11:0913.55:002.75:54-2.28:293:23Full Moon21Tue
22Wed12:2110.811:57 AM13.95:512.56:41-2.88:303:24Full Moon22Wed
23Thu1:1011.212:4414.06:412.47:27-3.08:303:24Full Moon23Thu
24Fri1:5811.41:3213.77:312.48:14-2.78:313:25Waning Gibbous24Fri
25Sat2:4611.42:2113.18:212.69:00-2.18:313:25Waning Gibbous25Sat
26Sun3:3411.23:1112.19:152.89:48-1.18:313:26Waning Gibbous26Sun
27Mon4:2410.94:0510.810:123.110:370.08:313:27Third Quarter27Mon
28Tue5:1710.65:069.611:173.311:291.28:313:28Third Quarter28Tue
29Wed6:1310.46:188.512:303.38:313:29Third Quarter29Wed
30Thu7:1010.37:407.912:272.31:463.08:313:30Third Quarter30Thu
31Fri8:0710.39:027.81:293.12:562.48:313:31Waning Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451054)

Common Questions About Port Alexander, Baranof Island, AK Tides

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What time does the tide turn (slack tide) in Port Alexander, Baranof Island, AK today?

Slack tide in Port Alexander, Baranof Island, AK is approximately 3:24 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 Port Alexander, Baranof Island, AK?

Port Alexander, Baranof Island, AK is currently in a neap phase. Tonight's moon is 60% 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 Port Alexander, Baranof Island, 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 Port Alexander, Baranof Island, AK?

Tide predictions for Port Alexander, Baranof Island, 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 Port Alexander, Baranof Island, AK?

Tide data for Port Alexander, Baranof Island, AK is sourced from NOAA Station #9451054. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9451054.

What is the moon phase in Port Alexander, Baranof Island, AK tonight?

Tonight the moon over Port Alexander, Baranof Island, AK is Third Quarter (60% illuminated). This places Port Alexander, Baranof Island, 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