Today's high and low tide times for Half Moon Bay, CA, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Half Moon Bay, CA, the next high tide is at 11:03 AM (2.12 m) and the next low tide is at 4:54 AM (1.03 m), based on harmonic predictions for Pillar Point Harbor, Half Moon Bay.
All high and low tides for Half Moon Bay today, in local time (America/Los Angeles). Heights are metres above chart datum.
High (H) and low (L) tide times and heights for the next seven days at Half Moon Bay.
| Date | Tides (local time · height) |
|---|---|
| Sun, May 31 | L 4:54 AM 1.03 mH 11:03 AM 2.12 mL 6:09 PM 0.37 m |
| Mon, Jun 1 | H 12:36 AM 1.55 mL 5:18 AM 1.08 mH 11:33 AM 2.13 mL 6:51 PM 0.38 m |
| Tue, Jun 2 | H 1:18 AM 1.49 mL 5:48 AM 1.12 mH 12:06 PM 2.12 mL 7:30 PM 0.42 m |
| Wed, Jun 3 | H 2:00 AM 1.44 mL 6:18 AM 1.14 mH 12:45 PM 2.09 mL 8:12 PM 0.47 m |
| Thu, Jun 4 | H 2:42 AM 1.42 mL 7:00 AM 1.15 mH 1:27 PM 2.03 mL 8:54 PM 0.54 m |
| Fri, Jun 5 | H 3:24 AM 1.42 mL 7:51 AM 1.15 mH 2:18 PM 1.95 mL 9:42 PM 0.61 m |
| Sat, Jun 6 | H 4:12 AM 1.46 mL 9:03 AM 1.13 mH 3:21 PM 1.86 mL 10:33 PM 0.68 m |
Predicted from Pillar Point Harbor, Half Moon Bay, 6.4 km away (reliability: high — a close match — expect predictions within a few minutes of the published station table).
These are astronomical tide predictions — the rise and fall driven by the moon and sun, computed by harmonic analysis. They do not include weather effects: a strong onshore wind, low barometric pressure or a storm surge can push the real water level above the predicted high, and offshore winds or high pressure can hold it below the predicted low. For navigation or any safety-critical decision, always check the official tide tables and a live water-level gauge for Half Moon Bay.
Fishare tracks your home spots and pings you when the next 3-hour peak window opens. Log catches and blanks to teach the model your local patterns. Free forever for everyone who joins now.
Open Fishare