59.2550’ N, 151.4200’ W

Picnic Harbor, Rocky Bay, AK

54°
H 60°
L 50°
SSW
2mph
High tide
9:53 am

Tides Today & Tomorrow in Picnic Harbor, Rocky Bay, AK

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in Picnic Harbor, Rocky Bay, AK.
Next low tide : 2:14 pm (5.1 ft)
Next high tide : in 3h 04m at 9:53 am (8.4 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 7:12 am
Moon phase : Third Quarter (33% illuminated)
Tide Station Location : Station #9455399
Common Questions About Tides

Picnic Harbor, Rocky Bay, AK Tides - Apr 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:1610.411:47 AM12.45:433.06:25-0.87:298:49Waning Crescent1Fri
2Sat12:5611.712:4513.26:381.57:09-1.37:268:51Waning Crescent2Sat
3Sun1:3313.01:3713.87:270.17:49-1.57:238:54New Moon3Sun
4Mon2:0914.12:2614.08:12-1.28:28-1.37:208:56New Moon4Mon
5Tue2:4514.93:1313.88:57-2.09:07-0.87:178:58New Moon5Tue
6Wed3:2115.34:0113.19:42-2.49:460.17:149:01Waxing Crescent6Wed
7Thu3:5915.24:4912.110:27-2.310:261.17:119:03Waxing Crescent7Thu
8Fri4:3814.75:4111.011:15-1.711:082.37:089:05Waxing Crescent8Fri
9Sat5:2013.76:419.812:08-0.87:059:08First Quarter9Sat
10Sun6:0812.47:588.91:080.27:029:10First Quarter10Sun
11Mon7:0811.19:388.612:554.32:221.07:009:13First Quarter11Mon
12Tue8:3110.111:009.02:244.93:491.46:579:15First Quarter12Tue
13Wed10:079.911:559.74:144.65:021.36:549:17Waxing Gibbous13Wed
14Thu11:2110.15:293.85:541.06:519:20Waxing Gibbous14Thu
15Fri12:3310.312:1610.56:192.86:340.86:489:22Waxing Gibbous15Fri
16Sat1:0311.012:5910.96:571.97:070.66:459:24Waxing Gibbous16Sat
17Sun1:2911.61:3711.37:311.07:360.66:429:27Full Moon17Sun
18Mon1:5212.12:1211.58:010.28:030.76:409:29Full Moon18Mon
19Tue2:1512.62:4511.58:31-0.48:301.06:379:32Full Moon19Tue
20Wed2:3913.03:1911.59:01-0.88:581.46:349:34Full Moon20Wed
21Thu3:0513.23:5411.29:33-1.09:261.96:319:36Waning Gibbous21Thu
22Fri3:3313.34:3110.710:07-0.99:572.56:289:39Waning Gibbous22Fri
23Sat4:0213.15:1210.110:44-0.710:313.16:269:41Waning Gibbous23Sat
24Sun4:3612.86:019.411:28-0.411:113.76:239:44Waning Gibbous24Sun
25Mon5:1612.27:028.812:190.16:209:46Third Quarter25Mon
26Tue6:0811.58:218.612:024.21:210.46:189:48Third Quarter26Tue
27Wed7:1910.89:439.01:134.52:350.66:159:51Third Quarter27Wed
28Thu8:5110.410:459.92:474.43:500.56:129:53Third Quarter28Thu
29Fri10:1810.611:3311.14:193.44:540.26:099:56Waning Crescent29Fri
30Sat11:3011.25:282.05:47-0.16:079:58Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9455399)

Common Questions About Picnic Harbor, Rocky Bay, AK Tides

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Is this week a spring tide or neap tide in Picnic Harbor, Rocky Bay, AK?

Picnic Harbor, Rocky Bay, AK is currently in a transitional phase. Tonight's moon is 33% 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 Picnic Harbor, Rocky Bay, 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 Picnic Harbor, Rocky Bay, AK?

Tide predictions for Picnic Harbor, Rocky Bay, 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 Picnic Harbor, Rocky Bay, AK?

Tide data for Picnic Harbor, Rocky Bay, AK is sourced from NOAA Station #9455399. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9455399.

What is the moon phase in Picnic Harbor, Rocky Bay, AK tonight?

Tonight the moon over Picnic Harbor, Rocky Bay, AK is Third Quarter (33% illuminated). This places Picnic Harbor, Rocky Bay, 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