Tides Today & Tomorrow in Elfin Cove, Port Althorp, AK

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Elfin Cove, Port Althorp, AK.
Next low tide (tomorrow) : 4:55 am (0.6 ft)
Next high tide : in 3h 33m at 9:48 pm (10.0 ft)
Sunset today : 10:14 pm
Sunrise tomorrow : 4:01 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #9452634
Common Questions About Tides

Elfin Cove, Port Althorp, AK Tides - Jul 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:518.96:028.811:250.411:593.34:0510:12First Quarter1Sat
2Sun5:398.06:418.812:011.24:0610:11First Quarter2Sun
3Mon6:377.17:238.912:583.112:412.14:0810:11First Quarter3Mon
4Tue7:506.58:089.22:022.71:273.04:0910:10First Quarter4Tue
5Wed9:136.38:579.53:082.12:223.74:1010:09Waxing Gibbous5Wed
6Thu10:336.69:4810.04:091.43:254.24:1110:08Waxing Gibbous6Thu
7Fri11:387.210:3910.55:030.54:274.44:1210:07Waxing Gibbous7Fri
8Sat12:297.85:51-0.45:234.34:1410:06Waxing Gibbous8Sat
9Sun1:138.46:36-1.26:154.04:1510:05Full Moon9Sun
10Mon12:1811.81:548.97:20-1.97:043.64:1710:04Full Moon10Mon
11Tue1:0512.22:349.48:02-2.57:523.14:1810:03Full Moon11Tue
12Wed1:5112.43:149.88:44-2.88:412.64:2010:01Waning Gibbous12Wed
13Thu2:3912.33:5410.19:26-2.79:312.14:2110:00Waning Gibbous13Thu
14Fri3:2711.74:3510.410:07-2.210:241.74:239:59Waning Gibbous14Fri
15Sat4:1810.85:1810.610:49-1.411:221.44:259:57Waning Gibbous15Sat
16Sun5:149.76:0410.711:32-0.34:269:56Third Quarter16Sun
17Mon6:198.56:5310.712:241.212:181.14:289:54Third Quarter17Mon
18Tue7:357.57:4710.71:341.01:112.44:309:52Third Quarter18Tue
19Wed9:047.08:4710.72:490.62:163.54:329:51Waning Crescent19Wed
20Thu10:337.29:4910.84:010.23:304.24:349:49Waning Crescent20Thu
21Fri11:457.710:5010.95:05-0.44:424.44:369:47Waning Crescent21Fri
22Sat12:408.36:00-0.85:444.24:379:45Waning Crescent22Sat
23Sun1:238.76:47-1.26:363.94:399:43New Moon23Sun
24Mon12:3311.32:009.17:28-1.47:203.54:419:41New Moon24Mon
25Tue1:1611.42:339.38:05-1.48:003.14:439:39New Moon25Tue
26Wed1:5511.33:059.48:39-1.48:382.74:459:37New Moon26Wed
27Thu2:3311.03:359.59:11-1.19:152.54:479:35Waxing Crescent27Thu
28Fri3:0810.54:049.59:41-0.79:532.34:499:33Waxing Crescent28Fri
29Sat3:449.84:339.510:10-0.110:312.24:529:31Waxing Crescent29Sat
30Sun4:229.05:039.510:380.711:132.24:549:29Waxing Crescent30Sun
31Mon5:038.25:359.511:071.64:569:27First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452634)

Common Questions About Elfin Cove, Port Althorp, AK Tides

Show All
What time does the tide turn (slack tide) in Elfin Cove, Port Althorp, AK today?

Slack tide in Elfin Cove, Port Althorp, AK is approximately 1:21 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 Elfin Cove, Port Althorp, AK?

Elfin Cove, Port Althorp, AK is currently in a transitional phase. Tonight's moon is 78% 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 Elfin Cove, Port Althorp, 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 Elfin Cove, Port Althorp, AK?

Tide predictions for Elfin Cove, Port Althorp, 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 Elfin Cove, Port Althorp, AK?

Tide data for Elfin Cove, Port Althorp, AK is sourced from NOAA Station #9452634. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9452634.

What is the moon phase in Elfin Cove, Port Althorp, AK tonight?

Tonight the moon over Elfin Cove, Port Althorp, AK is Waxing Gibbous (78% illuminated). This places Elfin Cove, Port Althorp, 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