All spots

Richardson Beach — dive & snorkel conditions

Hawaiʻi Island, Hawaii, US · 19.73671, -155.01529 · times in Pacific/Honolulu

As of . Next update after .

Now

Rating
no-go (score 17/100, confidence 0.66)
Visibility
5 ft (1.5 m), satellite estimate
Swell
2.1 ft at 10 s from 42°
Wind
3 kt, gusts 5 kt, from 186°
Tide
low, 0.48 ft above MLLW
Water temperature
26.9 °C
Why
You'll see your hand and not much else, 5-ish. Not today. No major hazards detected.

Forecast (3-hour periods)

2026-10-07
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–08:00no-go175 ft2.1 ft @ 10 s from 45°3 kt (gust 5 kt) from 186°low 0.48 ft0.66Not today. No major hazards detected.
–11:00no-go198 ft2.1 ft @ 11 s from 41°5 kt (gust 5 kt) from 124°rising 1.32 ft0.66Not today. No major hazards detected.
–14:00no-go199 ft2.1 ft @ 11 s from 36°7 kt (gust 5 kt) from 98°rising 2.34 ft0.66Hard pass. No major hazards detected.
–17:00no-go145 ft2.2 ft @ 11 s from 30°5 kt (gust 4 kt) from 95°falling 1.74 ft0.66Hard pass. No major hazards detected.
–20:00no-go13 ft2.2 ft @ 11 s from 26°4 kt (gust 4 kt) from 113°falling 0.65 ft0.663 ft of soup. Stay home. No major hazards detected.
–23:00no-go153 ft2.3 ft @ 11 s from 20°4 kt (gust 6 kt) from 158°rising 0.84 ft0.66Green and hazy at 3 ft. Try tomorrow. No major hazards detected.
–02:00no-go153 ft2.3 ft @ 11 s from 16°3 kt (gust 5 kt) from 194°rising 1.79 ft0.663 ft of soup. Stay home. No major hazards detected.
2026-10-08
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00no-go03 ft2.4 ft @ 11 s from 20°1 kt (gust 1 kt) from 352°falling 1.61 ft0.66Hard pass. No major hazards detected.
–08:00no-go03 ft2.4 ft @ 10 s from 34°2 kt (gust 2 kt) from 207°falling 0.69 ft0.66Green and hazy at 3 ft. Try tomorrow. No major hazards detected.
–11:00no-go198 ft2.6 ft @ 9 s from 67°7 kt (gust 9 kt) from 138°rising 1.06 ft0.668 ft of soup. Stay home. No major hazards detected.
–14:00no-go198 ft2.7 ft @ 8 s from 97°9 kt (gust 11 kt) from 130°rising 2.08 ft0.668 ft of soup. Stay home. No major hazards detected.
–17:00no-go05 ft2.6 ft @ 8 s from 105°8 kt (gust 9 kt) from 125°falling 1.8 ft0.665 ft of soup. Stay home. No major hazards detected.
–20:00no-go03 ft2.5 ft @ 8 s from 103°5 kt (gust 6 kt) from 114°falling 0.66 ft0.66Green and hazy at 3 ft. Try tomorrow. No major hazards detected.
–23:00no-go73 ft2.4 ft @ 8 s from 102°5 kt (gust 8 kt) from 147°rising 0.66 ft0.66You'll see your hand and not much else, 3-ish. Not today. Recent rainfall suggests possible dirty water even if surface conditions look calm. Drivers: light-moderate rain last 3h (2.9mm); near stream mouth / drainage plume; near drainage outlet.
–02:00no-go123 ft2.3 ft @ 9 s from 99°5 kt (gust 8 kt) from 163°rising 1.76 ft0.66You'll see your hand and not much else, 3-ish. Not today. No major hazards detected.
2026-10-09
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00no-go03 ft2.2 ft @ 9 s from 94°5 kt (gust 7 kt) from 162°falling 2.03 ft0.66You'll see your hand and not much else, 3-ish. Not today. No major hazards detected.
–08:00no-go13 ft2.2 ft @ 9 s from 89°5 kt (gust 6 kt) from 151°falling 1.03 ft0.66Hard pass. No major hazards detected.
–11:00no-go196 ft2.2 ft @ 9 s from 85°8 kt (gust 8 kt) from 107°rising 0.85 ft0.66You'll see your hand and not much else, 6-ish. Not today. No major hazards detected.
–14:00no-go197 ft2.2 ft @ 9 s from 82°8 kt (gust 8 kt) from 107°rising 1.81 ft0.66You'll see your hand and not much else, 7-ish. Not today. No major hazards detected.
–17:00no-go25 ft2.3 ft @ 9 s from 81°8 kt (gust 8 kt) from 107°falling 1.83 ft0.665 ft of soup. Stay home. No major hazards detected.
–20:00no-go03 ft2.4 ft @ 9 s from 81°8 kt (gust 8 kt) from 107°falling 0.7 ft0.66Green and hazy at 3 ft. Try tomorrow. No major hazards detected.
–23:00no-go113 ft2.5 ft @ 9 s from 81°8 kt (gust 8 kt) from 107°rising 0.44 ft0.66Green and hazy at 3 ft. Try tomorrow. No major hazards detected.
–02:00no-go143 ft2.5 ft @ 9 s from 81°7 kt (gust 8 kt) from 83°rising 1.64 ft0.66Not today. No major hazards detected.
2026-10-10
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00no-go03 ft2.5 ft @ 9 s from 79°6 kt (gust 7 kt) from 71°falling 2.41 ft0.663 ft of soup. Stay home. No major hazards detected.
–08:00no-go03 ft2.7 ft @ 9 s from 78°6 kt (gust 7 kt) from 71°falling 1.38 ft0.66Hard pass. No major hazards detected.
–11:00no-go145 ft2.8 ft @ 8 s from 77°6 kt (gust 7 kt) from 71°rising 0.71 ft0.66Hard pass. No major hazards detected.
–14:00no-go166 ft2.8 ft @ 8 s from 76°6 kt (gust 7 kt) from 71°rising 1.56 ft0.66Hard pass. No major hazards detected.
–17:00no-go04 ft2.8 ft @ 9 s from 76°6 kt (gust 7 kt) from 71°falling 1.83 ft0.66You'll see your hand and not much else, 4-ish. Not today. No major hazards detected.
–20:00no-go03 ft2.7 ft @ 9 s from 77°6 kt (gust 7 kt) from 71°falling 0.74 ft0.66Hard pass. No major hazards detected.
–23:00no-go113 ft2.6 ft @ 9 s from 78°6 kt (gust 7 kt) from 71°rising 0.23 ft0.66Hard pass. No major hazards detected.
–02:00no-go143 ft2.5 ft @ 9 s from 78°7 kt (gust 5 kt) from 78°rising 1.47 ft0.66You'll see your hand and not much else, 3-ish. Not today. No major hazards detected.
2026-10-11
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00no-go83 ft2.4 ft @ 9 s from 79°7 kt (gust 4 kt) from 82°high 2.71 ft0.66Not today. No major hazards detected.
–08:00no-go03 ft2.3 ft @ 9 s from 80°7 kt (gust 4 kt) from 82°falling 1.71 ft0.66Not today. No major hazards detected.
–11:00no-go147 ft2.2 ft @ 9 s from 81°7 kt (gust 4 kt) from 82°low 0.71 ft0.66Not today. No major hazards detected.
–14:00no-go199 ft2.2 ft @ 10 s from 82°7 kt (gust 4 kt) from 82°rising 1.35 ft0.66Green and hazy at 9 ft. Try tomorrow. No major hazards detected.
–17:00no-go197 ft2.1 ft @ 10 s from 83°7 kt (gust 4 kt) from 82°high 1.8 ft0.66Green and hazy at 7 ft. Try tomorrow. No major hazards detected.
–20:00no-go93 ft2.2 ft @ 10 s from 83°7 kt (gust 4 kt) from 82°falling 0.8 ft0.66Green and hazy at 3 ft. Try tomorrow. No major hazards detected.
–23:00no-go123 ft2.2 ft @ 9 s from 82°7 kt (gust 4 kt) from 82°low 0.04 ft0.66Not today. No major hazards detected.
–02:00no-go193 ft2.3 ft @ 9 s from 80°7 kt (gust 4 kt) from 84°rising 1.26 ft0.66Hard pass. No major hazards detected.
2026-10-12
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00no-go193 ft2.4 ft @ 9 s from 79°7 kt (gust 5 kt) from 85°rising 2.48 ft0.66Not today. No major hazards detected.
–08:00no-go73 ft2.5 ft @ 9 s from 79°7 kt (gust 5 kt) from 85°falling 1.98 ft0.66Hard pass. No major hazards detected.
–11:00no-go146 ft2.5 ft @ 9 s from 79°7 kt (gust 5 kt) from 85°falling 1.05 ft0.66Hard pass. No major hazards detected.
–14:00no-go199 ft2.5 ft @ 9 s from 79°7 kt (gust 5 kt) from 85°rising 1.19 ft0.66Hard pass. No major hazards detected.
–17:00no-go197 ft2.5 ft @ 9 s from 78°7 kt (gust 5 kt) from 85°high 1.73 ft0.667 ft of soup. Stay home. No major hazards detected.
–20:00no-go73 ft2.5 ft @ 9 s from 77°7 kt (gust 5 kt) from 85°falling 0.85 ft0.66Hard pass. No major hazards detected.
–23:00no-go103 ft2.5 ft @ 10 s from 75°7 kt (gust 5 kt) from 85°low -0.02 ft0.663 ft of soup. Stay home. No major hazards detected.
–02:00no-go193 ft2.5 ft @ 10 s from 73°7 kt (gust 7 kt) from 101°rising 1.05 ft0.66Not today. No major hazards detected.
2026-10-13
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00no-go193 ft2.6 ft @ 10 s from 70°8 kt (gust 8 kt) from 109°rising 2.2 ft0.66Not today. No major hazards detected.
–08:00no-go63 ft2.6 ft @ 10 s from 67°8 kt (gust 8 kt) from 109°falling 2.18 ft0.663 ft of soup. Stay home. No major hazards detected.
–11:00no-go56 ft2.6 ft @ 10 s from 63°8 kt (gust 8 kt) from 109°falling 1.35 ft0.66Green and hazy at 6 ft. Try tomorrow. No major hazards detected.
–14:00no-go199 ft2.6 ft @ 10 s from 59°8 kt (gust 8 kt) from 109°rising 1.09 ft0.66Green and hazy at 9 ft. Try tomorrow. No major hazards detected.
–17:00no-go167 ft2.7 ft @ 10 s from 57°8 kt (gust 8 kt) from 109°high 1.53 ft0.66Green and hazy at 7 ft. Try tomorrow. No major hazards detected.
–20:00no-go03 ft2.7 ft @ 10 s from 54°8 kt (gust 8 kt) from 109°falling 0.9 ft0.66Hard pass. No major hazards detected.
–23:00no-go03 ft2.6 ft @ 10 s from 50°8 kt (gust 8 kt) from 109°falling 0.17 ft0.66Hard pass. No major hazards detected.
–02:00no-go143 ft2.6 ft @ 10 s from 47°7 kt (gust 7 kt) from 113°rising 0.87 ft0.66Not today. No major hazards detected.

Tide events (feet above MLLW)