Hanauma Bay Weather

21°16'N 157°42'W

Home Harbor Resources

Current Conditions
Few Clouds
76°F
Feels like: 76°F
Wind Chill: 76°F Ceiling: Unl
Heat Index: 76°F Visibility: 10mi
Dew Point: 64°F Wind: 9mph
Humidity: 67% Direction: 60° (ENE)
Pressure: 30.12" Gusts: 17mph
Reported: 32 minutes 17 seconds ago
April 23, 2019 12:00 am HAST
Location: 21.415N 157.678W or 8 nautical miles N of search location of 21.275N 157.697W.
Significant Wave Height: 6 ft
Dominant Wave Period: 6 sec
Average Period: 5.7 sec
Mean Wave Direction: E (88°)
Water Temperature: 76°F (24.3°C)
April 23, 2019 12:00 am HAST
Location: 21.303N 157.865W or 10 nautical miles W of search location of 21.275N 157.697W.
Wind Direction: ENE (60°)
Wind Speed: 7 knots
Wind Gust: 8 knots
Atmospheric Pressure: 30.11 in (1019.8 mb)
Pressure Tendency: -0.01 in (-0.4 mb)
Air Temperature: 75°F (24.0°C)
Water Temperature: 77°F (25.1°C)
April 22, 2019 11:36 pm HAST
Location: 21.433N 157.79W or 11 nautical miles NNW of search location of 21.275N 157.697W.
Wind Direction: ENE (70°)
Wind Speed: 13 knots
Wind Gust: 17 knots
Atmospheric Pressure: 30.15 in (1020.9 mb)
Air Temperature: 75°F (24.0°C)
Water Temperature: 78°F (25.8°C)
Monday, April 22
6:06am / 6:52pm 10:28pm / 8:52am
Partly Cloudy
81°
72°
Day:
Night: Partly cloudy. Low 72F. Winds ENE at 10 to 20 mph.
Tuesday, April 23
6:05am / 6:53pm 11:23pm / 9:41am
Partly Cloudy
79°
71°
Day: Partly cloudy skies. High 79F. Winds NE at 15 to 25 mph.
Night: A few clouds. Low 71F. Winds NE at 10 to 20 mph.
Wednesday, April 24
6:04am / 6:53pm 11:59pm / 10:31am
Partly Cloudy
80°
71°
Times of sun and clouds. Highs in the low 80s and lows in the low 70s.
Thursday, April 25
6:04am / 6:54pm 12:14am / 11:23am
AM Showers
79°
71°
Showers ending by midday. Highs in the upper 70s and lows in the low 70s.
Friday, April 26
6:03am / 6:54pm 1:02am / 12:15pm
Partly Cloudy
79°
71°
Times of sun and clouds. Highs in the upper 70s and lows in the low 70s.
Saturday, April 27
6:02am / 6:54pm 1:46am / 1:06pm
Showers
80°
71°
Chance of showers. Highs in the low 80s and lows in the low 70s.
Sunday, April 28
6:01am / 6:55pm 2:25am / 1:57pm
PM Thunderstorms
80°
70°
Showers and thunderstorms late. Highs in the low 80s and lows in the low 70s.
Monday, April 29
6:01am / 6:55pm 3:04am / 2:47pm
Showers
80°
70°
Chance of showers. Highs in the low 80s and lows in the low 70s.
Tuesday, April 30
6:00am / 6:56pm 3:40am / 3:37pm
Mostly Sunny
80°
70°
Mostly sunny. Highs in the low 80s and lows in the low 70s.
Wednesday, May 1
6:00am / 6:56pm 4:14am / 4:27pm
AM Showers
80°
70°
Showers ending by midday. Highs in the low 80s and lows in the low 70s.
Wind Forecast
Day TuesdayWednesday
MPH 12 14 14 18 17 13 13 13 14 18 16 12
ENE
ENE
ENE
NE
NE
NE
NE
NE
NE
NE
NE
NE
Radar

Home Harbor Resources

Marine Forecast
Synopsis: PHZ100-232000- 935 PM HST Mon Apr 22 2019 .Synopsis for Hawaiian coastal waters... A ridge of high pressure will remain north of the state through Thursday and will begin to weaken Friday as a front stalls north of the area. $$
Overnight
ENE wind around 18 kt, with gusts as high as 26 kt. Isolated showers. . Waves 1 ft or less.
Tuesday
ENE wind around 19 kt, with gusts as high as 27 kt. Isolated showers before noon. . Waves 1 ft or less.
Tuesday Night
ENE wind around 19 kt, with gusts as high as 27 kt. Isolated showers after midnight. . Waves 1 ft or less.
Wednesday
ENE wind around 18 kt, with gusts as high as 26 kt. Isolated showers before noon. . Waves 1 ft or less.
Wednesday Night
ENE wind around 18 kt, with gusts as high as 26 kt. Isolated showers after midnight. . Waves 1 ft or less.
Thursday
ENE wind 16 to 18 kt, with gusts as high as 26 kt. Isolated showers before noon. . Waves 1 ft or less.
Thursday Night
ENE wind 14 to 16 kt, with gusts as high as 22 kt. Isolated showers after midnight. . Waves 1 ft or less.
Friday
ENE wind 13 to 15 kt, with gusts as high as 21 kt. Isolated showers. . Waves 1 ft or less.
Friday Night
ENE wind 9 to 15 kt, with gusts as high as 21 kt. Isolated showers. . Waves 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.