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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Port Alexander, Baranof Island, AK.
Next low tide (tomorrow) : 1:37 am (1.8 ft)
Next high tide : in 38m at 6:58 pm (9.9 ft)
Sunset today : 9:45 pm
Sunrise tomorrow : 4:21 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Jan 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:1210.511:45 AM13.55:402.86:30-2.48:313:33Full Moon1Fri
2Sat1:0011.012:3213.56:302.77:14-2.58:303:34Full Moon2Sat
3Sun1:4511.21:1713.27:172.67:57-2.28:303:35Waning Gibbous3Sun
4Mon2:2811.22:0212.68:042.78:38-1.68:303:37Waning Gibbous4Mon
5Tue3:1111.02:4611.88:512.99:19-0.88:293:38Waning Gibbous5Tue
6Wed3:5310.73:3110.79:393.110:000.18:293:39Waning Gibbous6Wed
7Thu4:3710.44:209.610:323.410:431.28:283:41Third Quarter7Thu
8Fri5:2210.15:158.511:313.611:282.28:273:42Third Quarter8Fri
9Sat6:119.86:247.712:393.68:263:44Third Quarter9Sat
10Sun7:049.77:477.212:203.21:513.38:263:46Third Quarter10Sun
11Mon7:589.89:107.31:213.92:582.78:253:47Waning Crescent11Mon
12Tue8:5110.110:167.82:264.43:521.98:243:49Waning Crescent12Tue
13Wed9:4010.511:078.43:274.54:381.28:233:51Waning Crescent13Wed
14Thu10:2411.011:499.04:194.45:180.48:223:53Waning Crescent14Thu
15Fri11:0511.45:054.25:54-0.28:203:55New Moon15Fri
16Sat12:269.511:44 AM11.95:463.96:30-0.88:193:56New Moon16Sat
17Sun1:0110.012:2212.26:253.57:04-1.28:183:58New Moon17Sun
18Mon1:3510.31:0012.37:033.27:39-1.48:174:00New Moon18Mon
19Tue2:0910.61:3912.27:422.98:15-1.38:154:02Waxing Crescent19Tue
20Wed2:4410.82:1911.98:232.78:51-1.08:144:04Waxing Crescent20Wed
21Thu3:2110.93:0311.29:082.59:30-0.48:134:06Waxing Crescent21Thu
22Fri4:0110.93:5210.49:582.410:110.48:114:08Waxing Crescent22Fri
23Sat4:4610.94:509.410:562.410:591.58:094:10First Quarter23Sat
24Sun5:3610.96:038.512:052.28:084:13First Quarter24Sun
25Mon6:3511.07:318.01:221.88:064:15First Quarter25Mon
26Tue7:4011.19:018.11:053.42:391.18:054:17Waxing Gibbous26Tue
27Wed8:4611.510:178.82:233.93:460.28:034:19Waxing Gibbous27Wed
28Thu9:4912.011:169.53:373.94:44-0.78:014:21Waxing Gibbous28Thu
29Fri10:4512.44:403.55:34-1.37:594:23Waxing Gibbous29Fri
30Sat12:0510.311:36 AM12.85:343.06:19-1.87:574:25Full Moon30Sat
31Sun12:4810.812:2312.96:222.67:00-1.97:564:28Full Moon31Sun
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 10:17 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 Port Alexander, Baranof Island, AK?

Port Alexander, Baranof Island, AK is currently in a neap phase. Tonight's moon is 50% 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 (50% 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