Water Temperature of Honolulu Harbor in Honolulu, HI

Current Water Temperature

79.7°F

Measurement Time: Saturday, May 23, 2026, 10:06 AM HST

Today's Tides

Low: May 23, 5:08 AM, 0.0 ft
 High: May 23, 11:35 AM, 0.9 ft
Low: May 23, 4:06 PM, 0.6 ft
 High: May 23, 10:34 PM, 1.5 ft

Temperature Locations

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Local Points of Interest

O'ahu (Oahu); Sand Island State Recreation Area; Chinatown

Honolulu Harbor

Station Name: Honolulu
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -5 feet

Nearest Address:
Aloha Tower Drive
Honolulu, HI 96850
Honolulu County

GPS Coordinates: 21.303, -157.865

Nearby Water Temperatures

Māmala Bay, Honolulu, HI (6.1 mi)
Kaneohe (Kāneʻohe) Bay, Kaneohe, HI (10.2 mi)
Kaneohe (Kāneʻohe) Bay, Kaneohe, HI (14 mi)
Pacific Ocean, Kailua, HI (14.3 mi)
Pacific Ocean, Kapolei, HI (18.3 mi)
Pacific Ocean, Pupukea, HI (30.1 mi)
Pacific Ocean, Lanai City, HI (67.5 mi)
Kahakuloa Stream, Kahakuloa, HI (87.4 mi)
Kahului Bay, Kahului, HI (94.3 mi)
Pacific Ocean, Princeville, HI (117.6 mi)
Pacific Ocean, Hanalei, HI (128.9 mi)
Kawaihae Harbor, Kawaihae, HI (158 mi)
Kuhio Bay, Hilo, HI (211.8 mi)
Pacific Ocean, Honolulu, HI (302.1 mi)

Weather for Honolulu, Hawaii

Current Weather

71.8°F
Light rain
Light rain
76.3°F
77.4°F
83%
ENE 25.5 mph
31.4 mph
74°F
64°F
0 in
75%
4 mi
1019 mbar
6.2

Five Day Weather Forecast

Patchy rain nearby
Sat
H: 76°F
L: 73°F
Patchy rain nearby
Sun
H: 76°F
L: 72°F
Patchy rain nearby
Mon
H: 77°F
L: 73°F
Patchy rain nearby
Tue
H: 77°F
L: 74°F
Patchy rain nearby
Wed
H: 77°F
L: 74°F

Air Quality

AQI: 1 - Good
PM2.5: 10.85 μg/m3
PM10: 18.45 μg/m3
Carbon Monoxide: 112.85 μg/m3
Nitrogen Dioxide: 1.95 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 76 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 12:28 AM
Sunset: 7:06 PM
Daylight: 13 hrs 16 mins
Moonrise: 12:54 AM
Moon Transit: 7:17 PM
Moonset: 1:01 AM
Moon Phase: First Quarter
Moon Illumination: 44.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:47 PM - 9:17 PM

Minor Periods

12:24 AM - 1:54 PM
12:31 AM - 2:01 AM

Action Rating: 3 out of 5

Saturday, May 23, 2026

Weather Forecast

Patchy rain nearby
75.9°F
72.6°F
74°F
70%
0.04 in
86%
0%
26.4 mph
10.8


Air Quality

AQI: 1 - Good
PM2.5: 12.14 μg/m3
PM10: 20.78 μg/m3
Carbon Monoxide: 118.09 μg/m3
Nitrogen Dioxide: 1.65 μg/m3
Sulphur Dioxide: 1.41 μg/m3
Ozone: 76 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 12:28 AM
Sunset: 7:06 PM
Daylight: 13 hrs 16 mins
Moonrise: 12:54 AM
Moon Transit: 7:17 PM
Moonset: 1:01 AM
Moon Phase: First Quarter
Moon Illumination: 44.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:47 PM - 9:17 PM

Minor Periods

12:24 AM - 1:54 PM
12:31 AM - 2:01 AM

Action Rating: 3 out of 5

Sunday, May 24, 2026

Weather Forecast

Patchy rain nearby
76.3°F
72.3°F
74.2°F
71%
0.05 in
89%
0%
23.7 mph
11.1


Air Quality

AQI: 1 - Good
PM2.5: 11.65 μg/m3
PM10: 19.75 μg/m3
Carbon Monoxide: 113.41 μg/m3
Nitrogen Dioxide: 1.69 μg/m3
Sulphur Dioxide: 1.43 μg/m3
Ozone: 84.72 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 12:28 AM
Sunset: 7:07 PM
Daylight: 13 hrs 16 mins
Moonrise: 1:48 PM
Moon Transit: 8:00 PM
Moonset: 1:36 AM
Moon Phase: First Quarter
Moon Illumination: 55.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:30 PM - 10:00 PM

Minor Periods

1:18 PM - 2:48 PM
1:06 AM - 2:36 AM

Action Rating: 3 out of 5

Monday, May 25, 2026

Weather Forecast

Patchy rain nearby
76.5°F
73.2°F
74.6°F
71%
0.03 in
89%
0%
24.4 mph
11.2


Air Quality

AQI: 1 - Good
PM2.5: 13.35 μg/m3
PM10: 23.12 μg/m3
Carbon Monoxide: 119.33 μg/m3
Nitrogen Dioxide: 1.83 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 80.28 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 12:28 AM
Sunset: 7:07 PM
Daylight: 13 hrs 17 mins
Moonrise: 2:40 PM
Moon Transit: 8:42 PM
Moonset: 2:08 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
8:12 PM - 10:42 PM

Minor Periods

2:10 PM - 3:40 PM
1:38 AM - 3:08 AM

Action Rating: 2 out of 5

Tuesday, May 26, 2026

Weather Forecast

Patchy rain nearby
76.7°F
73.5°F
74.9°F
72%
0.03 in
89%
0%
23.3 mph
12


Air Quality

AQI: 1 - Good
PM2.5: 10.85 μg/m3
PM10: 17.83 μg/m3
Carbon Monoxide: 121.28 μg/m3
Nitrogen Dioxide: 1.94 μg/m3
Sulphur Dioxide: 1.53 μg/m3
Ozone: 75.64 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 12:28 AM
Sunset: 7:07 PM
Daylight: 13 hrs 18 mins
Moonrise: 3:31 PM
Moon Transit: 9:24 PM
Moonset: 2:41 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
8:54 PM - 11:24 PM

Minor Periods

3:01 PM - 4:31 PM
2:11 AM - 3:41 AM

Action Rating: 2 out of 5

Wednesday, May 27, 2026

Weather Forecast

Patchy rain nearby
76.7°F
73.9°F
75°F
69%
0.02 in
89%
0%
22.6 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 14.09 μg/m3
PM10: 23.16 μg/m3
Carbon Monoxide: 107.87 μg/m3
Nitrogen Dioxide: 2.06 μg/m3
Sulphur Dioxide: 1.56 μg/m3
Ozone: 66.92 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 12:28 AM
Sunset: 7:08 PM
Daylight: 13 hrs 18 mins
Moonrise: 4:23 PM
Moon Transit: 10:07 PM
Moonset: 3:13 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

3:53 PM - 5:23 PM
2:43 AM - 4:13 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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