Diamond Head (depth 186 ft), Oahu Island, Hawaii Current Predictions (Legacy)

Local time: 2025-10-22 Wed 12:18 AM HST

Warning: tidal prediction constants for this station are very old and predictions may be wildly incorrect. See https://tides.mobilegeographics.com for newer data. 

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

2025-10-22 Wed 12:39 AM HST   -0.4 knots  Max Ebb
                3:20 AM HST    0.0 knots  Slack, Flood Begins
                5:42 AM HST    0.3 knots  Max Flood
                6:29 AM HST   Sunrise
                7:32 AM HST   -0.0 knots  Slack, Ebb Begins
                7:33 AM HST   Moonrise
               10:59 AM HST   -0.6 knots  Max Ebb
                2:19 PM HST    0.0 knots  Slack, Flood Begins
                5:22 PM HST    0.8 knots  Max Flood
                6:01 PM HST   Sunset
                6:46 PM HST   Moonset
                8:33 PM HST   -0.0 knots  Slack, Ebb Begins
2025-10-23 Thu 12:21 AM HST   -0.6 knots  Max Ebb
                3:59 AM HST    0.0 knots  Slack, Flood Begins
                6:10 AM HST    0.3 knots  Max Flood
                6:30 AM HST   Sunrise
                8:01 AM HST   -0.0 knots  Slack, Ebb Begins
                8:27 AM HST   Moonrise
               11:27 AM HST   -0.6 knots  Max Ebb
                2:33 PM HST    0.0 knots  Slack, Flood Begins
                5:48 PM HST    0.9 knots  Max Flood
                6:00 PM HST   Sunset
                7:26 PM HST   Moonset
                8:58 PM HST   -0.0 knots  Slack, Ebb Begins
2025-10-24 Fri 12:36 AM HST   -0.7 knots  Max Ebb
                4:26 AM HST    0.0 knots  Slack, Flood Begins
                6:29 AM HST    0.3 knots  Max Flood
                6:30 AM HST   Sunrise
                8:30 AM HST   -0.0 knots  Slack, Ebb Begins
                9:21 AM HST   Moonrise
               11:57 AM HST   -0.7 knots  Max Ebb
                2:56 PM HST    0.0 knots  Slack, Flood Begins
                5:59 PM HST   Sunset
                6:17 PM HST    1.0 knots  Max Flood
                8:11 PM HST   Moonset
                9:24 PM HST   -0.0 knots  Slack, Ebb Begins
2025-10-25 Sat 12:53 AM HST   -0.8 knots  Max Ebb
                4:44 AM HST    0.0 knots  Slack, Flood Begins
                6:31 AM HST   Sunrise
                6:50 AM HST    0.4 knots  Max Flood
                9:03 AM HST   -0.0 knots  Slack, Ebb Begins
               10:15 AM HST   Moonrise
               12:27 PM HST   -0.7 knots  Max Ebb
                3:27 PM HST    0.0 knots  Slack, Flood Begins
                5:59 PM HST   Sunset
                6:46 PM HST    1.0 knots  Max Flood
                9:00 PM HST   Moonset
                9:48 PM HST   -0.0 knots  Slack, Ebb Begins

Subscribe to Calendar

Save this tide table: subscribe or download

Time Control

Month: Day:

NOT FOR NAVIGATION

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  The author and the publisher each assume no liability for damages arising from use of these predictions.  They are not certified to be correct, and they do not incorporate the effects of tropical storms, El Niño, seismic events, subsidence, uplift, or changes in global sea level.

Web pages copyright © 2005-2025 Mobile Geographics LLC