Tides Today & Tomorrow in Port Townsend, WA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Port Townsend, WA.
Next low tide (tomorrow) : 5:51 am (0.8 ft)
Next high tide : in 6h 02m at 10:18 pm (8.3 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 5:33 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9444900
Common Questions About Tides

Port Townsend, WA Tides - Apr 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:297.98:497.712:394.51:030.05:496:40Waxing Crescent1Sun
2Mon7:077.510:067.61:415.21:540.25:476:41First Quarter2Mon
3Tue7:497.011:247.72:565.62:490.65:456:43First Quarter3Tue
4Wed8:416.54:335.83:501.15:436:44First Quarter4Wed
5Thu12:307.89:47 AM6.16:185.54:541.45:416:46First Quarter5Thu
6Fri1:217.911:08 AM5.97:185.15:561.75:396:47Waxing Gibbous6Fri
7Sat2:017.912:326.07:534.66:511.95:376:49Waxing Gibbous7Sat
8Sun2:317.91:426.38:164.07:362.15:356:50Waxing Gibbous8Sun
9Mon2:537.92:376.68:373.48:162.45:336:52Waxing Gibbous9Mon
10Tue3:107.93:246.99:002.78:532.75:316:53Full Moon10Tue
11Wed3:297.94:087.29:252.09:283.05:296:54Full Moon11Wed
12Thu3:518.04:527.59:541.310:043.55:276:56Full Moon12Thu
13Fri4:188.05:377.710:260.610:434.05:256:57Full Moon13Fri
14Sat4:478.06:257.811:020.011:244.65:236:59Waning Gibbous14Sat
15Sun5:197.97:177.911:42-0.55:217:00Waning Gibbous15Sun
16Mon5:527.78:157.912:115.112:26-0.75:197:02Waning Gibbous16Mon
17Tue6:297.49:207.91:055.51:15-0.75:177:03Waning Gibbous17Tue
18Wed7:137.110:297.92:115.82:10-0.65:157:05Third Quarter18Wed
19Thu8:116.711:328.03:305.83:10-0.25:137:06Third Quarter19Thu
20Fri9:286.34:545.54:160.25:127:07Third Quarter20Fri
21Sat12:268.210:56 AM6.26:044.75:220.75:107:09Waning Crescent21Sat
22Sun1:108.312:276.36:563.76:241.25:087:10Waning Crescent22Sun
23Mon1:488.51:526.67:392.67:211.85:067:12Waning Crescent23Mon
24Tue2:228.53:037.18:201.58:122.45:047:13Waning Crescent24Tue
25Wed2:548.64:047.68:590.49:013.15:027:15New Moon25Wed
26Thu3:268.55:008.09:38-0.49:493.85:017:16New Moon26Thu
27Fri3:578.45:538.310:18-0.910:394.54:597:17New Moon27Fri
28Sat4:298.16:458.410:59-1.111:325.14:577:19Waxing Crescent28Sat
29Sun6:037.88:398.412:41-1.15:558:20Waxing Crescent29Sun
30Mon6:397.49:358.31:325.51:25-0.85:548:22Waxing Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9444900)

Common Questions About Port Townsend, WA Tides

Show All
What time does the tide turn (slack tide) in Port Townsend, WA today?

Slack tide in Port Townsend, WA is approximately 2:04 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 Townsend, WA?

Port Townsend, WA is currently in a neap phase. Tonight's moon is 53% 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 Townsend, 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 Port Townsend, WA?

Tide predictions for Port Townsend, 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 Port Townsend, WA?

Tide data for Port Townsend, WA is sourced from NOAA Station #9444900. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9444900.

What is the moon phase in Port Townsend, WA tonight?

Tonight the moon over Port Townsend, WA is First Quarter (53% illuminated). This places Port Townsend, WA 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