Explore / Station 9445938
CLAM BAY, WA
47.5733°N · 122.5430°W
Tide curve
Activity planner
Choose what you are heading out for
Perigee turns the same tide, wind, light, moon, and water-level readings into a practical read for the day you are planning.
Fishing outlook
Use wind, water temperature, and local knowledge until tide timing is available.
Recommended window
Wed 9:41 PM
Current read
Use the live station read, then refresh once more data loads.
Heads up
NOAA did not return tide predictions for this station window.
Why this read
Next tide
No prediction
NOAA did not return tide predictions for this station window.
Wind
No forecast
Check the local marine forecast before committing.
Moon
Computing
Moon phase will refine fishing and photo reads.
Water temp
No sensor
This station does not publish water temperature right now.
Planning aid only. Verify local conditions, posted restrictions, and official marine guidance before acting on the read.
The sky here
Computing…
Datums
No datum table published for this station.
Wind forecast
Reading the forecast…
Tide times for CLAM BAY, WA
Today, Wednesday, July 8, in CLAM BAY, WA, high tide is at 12:36 PM (7.9 ft) and 11:46 PM (11.6 ft), and low tide is at 6:15 AM (1.6 ft) and 5:25 PM (5.6 ft) (PDT). Sunrise is at 5:22 AM and sunset is at 9:09 PM PDT. Heights are in feet above MLLW, the chart datum.
The moon is a last quarter today, 46% illuminated.
7-day tide table (PDT)
| Day | High tides | Low tides | Sunrise | Sunset |
|---|---|---|---|---|
| Today, Wed, Jul 8 | 12:36 PM (7.9 ft) 11:46 PM (11.6 ft) | 6:15 AM (1.6 ft) 5:25 PM (5.6 ft) | 5:22 AM | 9:09 PM |
| Thu, Jul 9 | 2:20 PM (8.6 ft) | 7:07 AM (0.2 ft) 6:37 PM (7.1 ft) | 5:23 AM | 9:09 PM |
| Fri, Jul 10 | 12:28 AM (11.5 ft) 3:51 PM (9.7 ft) | 8:00 AM (-1.1 ft) 8:02 PM (8.1 ft) | 5:24 AM | 9:08 PM |
| Sat, Jul 11 | 1:16 AM (11.4 ft) 4:56 PM (10.7 ft) | 8:53 AM (-2.3 ft) 9:23 PM (8.5 ft) | 5:25 AM | 9:08 PM |
| Sun, Jul 12 | 2:09 AM (11.4 ft) 5:46 PM (11.5 ft) | 9:44 AM (-3.2 ft) 10:31 PM (8.3 ft) | 5:26 AM | 9:07 PM |
| Mon, Jul 13 | 3:06 AM (11.4 ft) 6:28 PM (12.0 ft) | 10:35 AM (-3.7 ft) 11:28 PM (7.9 ft) | 5:27 AM | 9:06 PM |
| Tue, Jul 14 | 4:03 AM (11.3 ft) 7:08 PM (12.3 ft) | 11:24 AM (-3.8 ft) | 5:28 AM | 9:06 PM |
NOAA harmonic predictions for station 9445938, datum MLLW, station local time. Updated daily. Predictions are for planning, not navigation.
CLAM BAY, WA tide questions
- What time is high tide in CLAM BAY, WA today?
- High tide in CLAM BAY, WA today (Wednesday, July 8) is at 12:36 PM (7.9 ft) and 11:46 PM (11.6 ft), local station time (PDT). Heights are measured in feet above MLLW.
- What time is low tide in CLAM BAY, WA today?
- Low tide in CLAM BAY, WA today (Wednesday, July 8) is at 6:15 AM (1.6 ft) and 5:25 PM (5.6 ft), local station time (PDT).
- How big are the tides in CLAM BAY, WA this week?
- Over the next seven days the water at CLAM BAY, WA spans 16.1 ft — from a low of -3.8 ft at 11:24 AM on Tue, Jul 14 to a high of 12.3 ft at 7:08 PM on Tue, Jul 14.
- When is the next minus tide at CLAM BAY, WA?
- The next minus tide at CLAM BAY, WA is -1.1 ft at 8:00 AM on Fri, Jul 10. Minus tides drop below the MLLW zero line and expose the most shoreline — the best windows for tidepooling, clamming, and beachcombing.
- How accurate are tide predictions for CLAM BAY, WA?
- Predictions come from NOAA harmonic analysis of long-term water level records at this station, which is why tide tables can be published years in advance. Astronomical timing is very reliable, but actual water level can run higher or lower with sustained wind, barometric pressure, and river flow — Perigee overlays live observed water levels on the chart above so you can see today's difference.
About station 9445938
CLAM BAY, WA is NOAA tide station 9445938, at 47.5733°N, 122.5430°W, in service since 1974. Perigee charts its tide predictions and six-minute water level observations live from NOAA CO-OPS, alongside wind, temperature, and the sun and moon over this spot. Tides here are mixed — the two daily highs (and the two lows) differ noticeably in height. Everything on this page is also available from the free Perigee API and MCP server. Browse every gauge on this coast on the Washington tide charts page, or read how tide predictions work.