Tide TablesHome › Tide tables & water levels › Hilo
Hilo water levels in 2025
Annual rank4 / 83
vs. average14.8 cm
Highest monthly peak0.81 mNovember 2025
Monthly mean vs. previous year
| Month | 2025 (cm) | 2024 (cm) | Diff | Peak (m) |
|---|---|---|---|---|
| Jan | 15.1 | 15.7 | -0.6 | 0.80 |
| Feb | 9.5 | 7.5 | 2.0 | 0.68 |
| Mar | -1.6 | 11.0 | -12.6 | 0.50 |
| Apr | 2.2 | 10.8 | -8.6 | 0.70 |
| May | 10.9 | 7.7 | 3.2 | 0.73 |
| Jun | 10.0 | 12.9 | -2.9 | 0.72 |
| Jul | 17.6 | 19.5 | -1.9 | 0.77 |
| Aug | 16.4 | 21.2 | -4.8 | 0.70 |
| Sep | 15.5 | 19.5 | -4.0 | 0.64 |
| Oct | 19.3 | 13.9 | 5.4 | 0.78 |
| Nov | 15.9 | 12.8 | 3.1 | 0.81 |
| Dec | 12.8 | 12.3 | 0.5 | 0.75 |
Nearby years (cm vs. average)
+18.5
+11.2
+8.0
+11.0
+16.6
+14.8
Monthly means are relative to the station's mean sea level (MSL) datum.
About this page
The 2025 annual mean water level ranked 4 of 83 years (14.8 cm vs. the period average).