48.6467’ N, 122.8700’ W

Rosario, East Sound, Orcas Island, WA

55°
H 57°
L 49°
SSE
5mph
High tide
8:26 am

Tides Today & Tomorrow in Rosario, East Sound, Orcas Island, WA

TIDE TIMES for Thursday, November 12, 2026
The tide is currently rising in Rosario, East Sound, Orcas Island, WA.
Next low tide : 1:07 pm (7.1 ft)
Next high tide : in 4h 29m at 8:26 am (8.3 ft)
Sunset today : 4:35 pm
Sunrise tomorrow : 7:15 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #9449771
Common Questions About Tides

Rosario, East Sound, Orcas Island, WA Tides - Oct 1785

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:055.83:447.18:582.19:582.56:195:56New Moon1Sat
2Sun4:046.13:587.09:342.710:231.86:205:54New Moon2Sun
3Mon4:586.34:066.910:093.410:481.16:215:52New Moon3Mon
4Tue5:486.64:146.810:454.011:160.66:235:50New Moon4Tue
5Wed6:376.74:266.811:204.711:460.26:245:48Waxing Crescent5Wed
6Thu7:306.94:426.811:565.36:265:46Waxing Crescent6Thu
7Fri8:327.04:596.812:190.012:365.86:275:44Waxing Crescent7Fri
8Sat9:427.15:146.812:57-0.21:256.36:295:42Waxing Crescent8Sat
9Sun10:527.35:196.81:41-0.22:386.66:305:40First Quarter9Sun
10Mon11:567.52:32-0.26:325:38First Quarter10Mon
11Tue12:427.63:27-0.16:335:36First Quarter11Tue
12Wed1:157.74:260.26:355:34First Quarter12Wed
13Thu1:407.85:280.67:504.66:365:32Waxing Gibbous13Thu
14Fri2:017.76:321.18:153.36:385:30Waxing Gibbous14Fri
15Sat1:335.82:207.77:321.98:471.96:395:28Waxing Gibbous15Sat
16Sun2:596.42:387.78:272.89:240.56:415:26Full Moon16Sun
17Mon4:167.12:587.89:203.810:04-0.76:425:24Full Moon17Mon
18Tue5:247.73:227.910:134.810:46-1.76:445:22Full Moon18Tue
19Wed6:268.13:497.911:065.611:30-2.26:465:20Waning Gibbous19Wed
20Thu7:308.34:187.811:586.36:475:18Waning Gibbous20Thu
21Fri8:368.44:487.612:16-2.212:596.86:495:17Waning Gibbous21Fri
22Sat9:418.35:177.21:04-1.92:317.06:505:15Waning Gibbous22Sat
23Sun10:428.21:56-1.36:525:13Third Quarter23Sun
24Mon11:378.12:50-0.56:535:11Third Quarter24Mon
25Tue12:238.03:450.36:555:09Third Quarter25Tue
26Wed12:587.94:391.17:524.46:575:08Third Quarter26Wed
27Thu1:267.75:362.08:113.66:585:06Waning Crescent27Thu
28Fri1:184.91:487.66:332.78:342.77:005:04Waning Crescent28Fri
29Sat2:315.42:047.47:253.58:581.87:015:02Waning Crescent29Sat
30Sun3:345.92:147.38:114.19:221.07:035:01Waning Crescent30Sun
31Mon4:316.52:227.38:564.89:470.37:044:59New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449771)

Common Questions About Rosario, East Sound, Orcas Island, WA Tides

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Is this week a spring tide or neap tide in Rosario, East Sound, Orcas Island, WA?

Rosario, East Sound, Orcas Island, WA is currently in a spring phase. Tonight's moon is 11% 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 maximum.

What datum are Rosario, East Sound, Orcas Island, WA 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 Rosario, East Sound, Orcas Island, WA?

Tide predictions for Rosario, East Sound, Orcas Island, WA 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 Rosario, East Sound, Orcas Island, WA?

Tide data for Rosario, East Sound, Orcas Island, WA is sourced from NOAA Station #9449771. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449771.

What is the moon phase in Rosario, East Sound, Orcas Island, WA tonight?

Tonight the moon over Rosario, East Sound, Orcas Island, WA is Waxing Crescent (11% illuminated). This places Rosario, East Sound, Orcas Island, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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