Today's high and low tide times for Hilo, HI, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Hilo, HI, the next high tide is at 4:57 AM (0.81 m) and the next low tide is at 11:33 AM (0.17 m), based on harmonic predictions for HILO.
All high and low tides for Hilo today, in local time (Pacific/Honolulu). Heights are metres above chart datum.
High (H) and low (L) tide times and heights for the next seven days at Hilo.
| Date | Tides (local time · height) |
|---|---|
| Sun, Aug 16 | H 4:57 AM 0.81 mL 11:33 AM 0.17 mH 6:12 PM 0.79 mL 11:57 PM 0.43 m |
| Mon, Aug 17 | H 5:21 AM 0.72 mL 12:00 PM 0.19 mH 7:09 PM 0.79 m |
| Tue, Aug 18 | L 1:03 AM 0.51 mH 5:30 AM 0.63 mL 12:27 PM 0.21 mH 8:18 PM 0.80 m |
| Wed, Aug 19 | L 3:15 AM 0.56 mH 4:57 AM 0.56 mL 1:00 PM 0.24 mH 9:48 PM 0.82 m |
| Thu, Aug 20 | L 1:42 PM 0.26 mH 11:09 PM 0.87 m |
| Fri, Aug 21 | L 2:51 PM 0.29 m |
| Sat, Aug 22 | H 12:03 AM 0.92 mL 9:00 AM 0.36 mH 11:45 AM 0.38 mL 4:21 PM 0.30 m |
Predicted from HILO, 3.6 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 Hilo.
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. The forecast, saved spots and catch log stay free, forever.
Open Fishare