Water Temperature of Māmala Bay in Honolulu, HI

Current Water Temperature

77.9°F

Measurement Time: Monday, May 4, 2026, 1:00 AM HST

Temperature Locations

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Local Points of Interest

O'ahu (Oahu); Puʻuloa Beach Park; Kamehameha Beach; Pearl Harbor Entrance; Daniel K. Inouye International Airport (HNL); Pacific Ocean; Ewa Beach, HI

Māmala Bay

Station Name: Pearl Harbor Entrance, HI (233)
Station Type: Buoy
Data Source: National Data Buoy Center

Elevation Above Sea Level: 0 feet

Nearest Address:
Māmala Bay
Honolulu, HI 96853
Honolulu County

GPS Coordinates: 21.297, -157.959

Nearby Water Temperatures

Honolulu Harbor, Honolulu, HI (6.1 mi)
Pacific Ocean, Kapolei, HI (12.4 mi)
Kaneohe (Kāneʻohe) Bay, Kaneohe, HI (14.4 mi)
Kaneohe (Kāneʻohe) Bay, Kaneohe, HI (18.2 mi)
Pacific Ocean, Kailua, HI (19.8 mi)
Pacific Ocean, Pupukea, HI (27.8 mi)
Pacific Ocean, Lanai City, HI (72.3 mi)
Kahakuloa Stream, Kahakuloa, HI (93.1 mi)
Kahului Bay, Kahului, HI (100 mi)
Pacific Ocean, Princeville, HI (117.7 mi)
Pacific Ocean, Hanalei, HI (124.1 mi)
Kawaihae Harbor, Kawaihae, HI (162.9 mi)
Kuhio Bay, Hilo, HI (216.8 mi)
Pacific Ocean, Honolulu, HI (307.5 mi)

Weather for Honolulu, Hawaii

Current Weather

73.4°F
Partly cloudy
Partly cloudy
77°F
76.5°F
73%
ENE 14.5 mph
18.4 mph
72.4°F
63.2°F
0 in
75%
9 mi
1018 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Mon
H: 78°F
L: 72°F
Patchy rain nearby
Tue
H: 79°F
L: 74°F
Sunny
Wed
H: 79°F
L: 72°F
Patchy rain nearby
Thu
H: 79°F
L: 72°F
Patchy rain nearby
Fri
H: 80°F
L: 73°F

Air Quality

AQI: 1 - Good
PM2.5: 7.85 μg/m3
PM10: 12.25 μg/m3
Carbon Monoxide: 118.85 μg/m3
Nitrogen Dioxide: 1.75 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 85 μg/m3

Astronomical

Sunrise: 5:59 AM
Sun Transit: 12:28 AM
Sunset: 6:58 PM
Daylight: 12 hrs 59 mins
Moonrise: 10:03 PM
Moon Transit: 2:34 AM
Moonset: 7:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.0%

Best Times for Fishing or Hunting

Major Periods

2:04 AM - 4:34 AM
5:06 AM - 7:36 AM

Minor Periods

9:33 PM - 11:03 PM
7:27 AM - 8:57 AM

Action Rating: 2 out of 5

Monday, May 4, 2026

Weather Forecast

Patchy rain nearby
77.9°F
72.1°F
74.7°F
69%
0.02 in
89%
0%
16.8 mph
11.4


Air Quality

AQI: 1 - Good
PM2.5: 7.25 μg/m3
PM10: 11.35 μg/m3
Carbon Monoxide: 122.21 μg/m3
Nitrogen Dioxide: 2.11 μg/m3
Sulphur Dioxide: 1.24 μg/m3
Ozone: 80.12 μg/m3

Astronomical

Sunrise: 5:59 AM
Sun Transit: 12:28 AM
Sunset: 6:58 PM
Daylight: 12 hrs 59 mins
Moonrise: 10:03 PM
Moon Transit: 2:34 AM
Moonset: 7:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.0%

Best Times for Fishing or Hunting

Major Periods

2:04 AM - 4:34 AM
5:06 AM - 7:36 AM

Minor Periods

9:33 PM - 11:03 PM
7:27 AM - 8:57 AM

Action Rating: 2 out of 5

Tuesday, May 5, 2026

Weather Forecast

Patchy rain nearby
79.3°F
74°F
76.4°F
67%
0.01 in
87%
0%
9.8 mph
11.9


Air Quality

AQI: 1 - Good
PM2.5: 6.32 μg/m3
PM10: 9.51 μg/m3
Carbon Monoxide: 126.61 μg/m3
Nitrogen Dioxide: 2.61 μg/m3
Sulphur Dioxide: 1.46 μg/m3
Ozone: 71.32 μg/m3

Astronomical

Sunrise: 5:58 AM
Sun Transit: 12:28 AM
Sunset: 6:59 PM
Daylight: 13 hrs mins
Moonrise: 10:54 PM
Moon Transit: 3:25 AM
Moonset: 8:48 AM
Moon Phase: Waning Gibbous
Moon Illumination: 79.8%

Best Times for Fishing or Hunting

Major Periods

2:55 AM - 5:25 AM
5:58 AM - 8:28 AM

Minor Periods

10:24 PM - 11:54 PM
8:18 AM - 9:48 AM

Action Rating: 3 out of 5

Wednesday, May 6, 2026

Weather Forecast

Sunny
79.3°F
72.2°F
75.8°F
70%
0 in
0%
0%
6.9 mph
11.3


Air Quality

AQI: 1 - Good
PM2.5: 9 μg/m3
PM10: 12.24 μg/m3
Carbon Monoxide: 175.01 μg/m3
Nitrogen Dioxide: 5.84 μg/m3
Sulphur Dioxide: 3.77 μg/m3
Ozone: 83.16 μg/m3

Astronomical

Sunrise: 5:58 AM
Sun Transit: 12:28 AM
Sunset: 6:59 PM
Daylight: 13 hrs 1 mins
Moonrise: 11:40 PM
Moon Transit: 4:16 AM
Moonset: 9:41 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.0%

Best Times for Fishing or Hunting

Major Periods

3:46 AM - 6:16 AM
6:49 AM - 9:19 AM

Minor Periods

12:00 AM - 12:00 AM
9:11 AM - 10:41 AM

Action Rating: 3 out of 5

Thursday, May 7, 2026

Weather Forecast

Patchy rain nearby
79.4°F
72.1°F
75.7°F
73%
0.01 in
89%
0%
7.6 mph
11.3


Air Quality

AQI: 1 - Good
PM2.5: 7.55 μg/m3
PM10: 11.09 μg/m3
Carbon Monoxide: 122.96 μg/m3
Nitrogen Dioxide: 2.69 μg/m3
Sulphur Dioxide: 1.77 μg/m3
Ozone: 70.44 μg/m3

Astronomical

Sunrise: 5:57 AM
Sun Transit: 12:28 AM
Sunset: 7:00 PM
Daylight: 13 hrs 2 mins
Moonrise: 12:40 AM
Moon Transit: 5:06 AM
Moonset: 10:36 AM
Moon Phase: Waning Gibbous
Moon Illumination: 59.1%

Best Times for Fishing or Hunting

Major Periods

4:36 AM - 7:06 AM
7:39 AM - 10:09 AM

Minor Periods

10:06 AM - 11:36 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Friday, May 8, 2026

Weather Forecast

Patchy rain nearby
80.2°F
73.3°F
75.5°F
79%
0.01 in
86%
0%
6.9 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 6.77 μg/m3
PM10: 10.11 μg/m3
Carbon Monoxide: 113.64 μg/m3
Nitrogen Dioxide: 2.57 μg/m3
Sulphur Dioxide: 1.4 μg/m3
Ozone: 61.46 μg/m3

Astronomical

Sunrise: 5:57 AM
Sun Transit: 12:28 AM
Sunset: 7:00 PM
Daylight: 13 hrs 3 mins
Moonrise: 12:23 AM
Moon Transit: 5:55 AM
Moonset: 11:31 AM
Moon Phase: Last Quarter
Moon Illumination: 47.9%

Best Times for Fishing or Hunting

Major Periods

5:25 AM - 7:55 AM
8:27 AM - 10:57 AM

Minor Periods

11:01 AM - 12:31 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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