All spots

Mo'omomi — dive & snorkel conditions

Molokaʻi, Hawaii, US · 21.20221, -157.16634 · times in Pacific/Honolulu

As of . Next update after .

Now

Rating
excellent (score 93/100, confidence 0.66)
Visibility
51 ft (15.5 m), satellite estimate
Swell
1 ft at 13 s from 211°
Wind
2 kt, gusts 3 kt, from 207°
Tide
rising, 0.64 ft above MLLW
Water temperature
26.5 °C
Why
About as clean as this spot ever runs. Wind is asleep, though 51-ft visibility. No major hazards detected.

Forecast (3-hour periods)

2026-10-07
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–08:00excellent9351 ft1 ft @ 13 s from 207°2 kt (gust 3 kt) from 207°rising 0.64 ft0.66Drop everything; this is the window. Glassy surface — plus viz pops at 51 ft. No major hazards detected.
–11:00excellent10073 ft1 ft @ 13 s from 213°2 kt (gust 3 kt) from 229°rising 1.36 ft0.66Prime day — about as good as it gets here. 73 ft of gin-clear water. Mellow 1.0-ft swell from SSW. No major hazards detected.
–14:00excellent10078 ft1.1 ft @ 13 s from 219°3 kt (gust 5 kt) from 203°high 2.22 ft0.66If you've been waiting, today's the day. You can see forever — 78+ ft, and mellow 1.1-ft swell from SW. No major hazards detected.
–17:00excellent8455 ft1.1 ft @ 13 s from 223°8 kt (gust 8 kt) from 197°falling 1.49 ft0.66Drop everything; this is the window. Mellow 1.1-ft swell from SW — plus viz pops at 55 ft. No major hazards detected.
–20:00good4323 ft1.1 ft @ 13 s from 225°10 kt (gust 10 kt) from 192°falling 0.6 ft0.66Go-able, just not perfect. No major hazards detected.
–23:00good5928 ft1.1 ft @ 13 s from 226°5 kt (gust 6 kt) from 161°rising 0.95 ft0.6628-ish ft of visibility. Still diveable if you're flexible. No major hazards detected.
–02:00good5928 ft1.1 ft @ 13 s from 226°5 kt (gust 7 kt) from 159°rising 1.66 ft0.66Window's narrow but it's there. No major hazards detected.
2026-10-08
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00good4723 ft1.2 ft @ 12 s from 217°9 kt (gust 13 kt) from 172°falling 1.31 ft0.66Window's narrow but it's there. No major hazards detected.
–08:00good4725 ft1.3 ft @ 11 s from 202°10 kt (gust 16 kt) from 156°low 0.59 ft0.66Window's narrow but it's there. No major hazards detected.
–11:00excellent9365 ft1.4 ft @ 10 s from 196°16 kt (gust 21 kt) from 161°rising 1.19 ft0.66About as clean as this spot ever runs. 1.4 ft, easy, though 16-kt trades, surface has some texture. Choppy surface conditions.
–14:00excellent9079 ft1.4 ft @ 10 s from 196°18 kt (gust 21 kt) from 183°rising 2 ft0.66If you've been waiting, today's the day. 18-kt trades, surface has some texture, and you can see forever — 79+ ft. Choppy surface conditions.
–17:00great6954 ft1.4 ft @ 9 s from 195°15 kt (gust 19 kt) from 184°falling 1.45 ft0.66Solid, with a few asterisks. 54 ft of gin-clear water. Mellow 1.4-ft swell from SSW. Choppy surface conditions.
–20:00fair3623 ft1.4 ft @ 10 s from 194°14 kt (gust 17 kt) from 178°falling 0.52 ft0.66Marginal. You'd want to know this spot before going. Wind's up — 14 kt out of the S. No major hazards detected.
–23:00good5928 ft1.4 ft @ 10 s from 195°11 kt (gust 15 kt) from 169°rising 0.82 ft0.66Decent 28-ft viz — that's the catch, but it's still go-able. No major hazards detected.
–02:00good5928 ft1.3 ft @ 10 s from 192°9 kt (gust 13 kt) from 158°rising 1.68 ft0.66Go-able, just not perfect. No major hazards detected.
2026-10-09
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00good4523 ft1.3 ft @ 10 s from 193°9 kt (gust 14 kt) from 158°falling 1.68 ft0.66Window's narrow but it's there. No major hazards detected.
–08:00good4623 ft1.3 ft @ 10 s from 197°10 kt (gust 14 kt) from 128°falling 0.92 ft0.66Decent 23-ft viz. Still diveable if you're flexible. No major hazards detected.
–11:00excellent9868 ft1.3 ft @ 11 s from 202°15 kt (gust 19 kt) from 72°rising 1.08 ft0.66Drop everything; this is the window. Viz pops at 68 ft — plus 1.3 ft of SSW groundswell. No major hazards detected.
–14:00excellent9876 ft1.2 ft @ 11 s from 205°15 kt (gust 19 kt) from 72°rising 1.79 ft0.66Prime day — about as good as it gets here. 76 ft of gin-clear water. No major hazards detected.
–17:00great7253 ft1.2 ft @ 11 s from 205°15 kt (gust 19 kt) from 72°falling 1.39 ft0.66Solid window today. 53 ft of gin-clear water. Mellow 1.2-ft swell from SSW. No major hazards detected.
–20:00fair3723 ft1.1 ft @ 11 s from 208°15 kt (gust 19 kt) from 72°falling 0.46 ft0.6623-ish ft of visibility — borderline. No major hazards detected.
–23:00good5828 ft1.1 ft @ 11 s from 210°15 kt (gust 19 kt) from 72°rising 0.64 ft0.66Decent 28-ft viz — that's the catch, but it's still go-able. Stiff ENE wind, 15 kt. No major hazards detected.
–02:00good5228 ft1.1 ft @ 11 s from 212°18 kt (gust 20 kt) from 66°rising 1.6 ft0.66Decent 28-ft viz — that's the catch, but it's still go-able. Choppy surface conditions.
2026-10-10
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00fair2823 ft1.1 ft @ 12 s from 211°19 kt (gust 20 kt) from 63°falling 2.02 ft0.66Marginal. You'd want to know this spot before going. ENE wind ripping at 19. Choppy surface conditions.
–08:00fair2823 ft1.1 ft @ 12 s from 209°19 kt (gust 20 kt) from 63°falling 1.26 ft0.6623-ish ft of visibility — borderline. Whitecaps to the horizon. Choppy surface conditions.
–11:00excellent8457 ft1.1 ft @ 12 s from 207°19 kt (gust 20 kt) from 63°rising 1.03 ft0.66About as clean as this spot ever runs. 57-ft visibility, though 1.1 ft of SSW groundswell. Choppy surface conditions.
–14:00excellent8962 ft1.1 ft @ 12 s from 204°19 kt (gust 20 kt) from 63°rising 1.62 ft0.66About as clean as this spot ever runs. 62-ft visibility, though 1.1 ft of SSW groundswell. Choppy surface conditions.
–17:00good5546 ft1.1 ft @ 12 s from 199°19 kt (gust 20 kt) from 63°falling 1.33 ft0.66Whitecaps to the horizon — that's the catch, but it's still go-able. Clean water, 46-ish feet. Choppy surface conditions.
–20:00fair2823 ft1 ft @ 12 s from 196°19 kt (gust 20 kt) from 63°falling 0.44 ft0.66Marginal. You'd want to know this spot before going. The surface is trashed. Choppy surface conditions.
–23:00good5029 ft1 ft @ 12 s from 193°19 kt (gust 20 kt) from 63°rising 0.44 ft0.66Decent 29-ft viz. Still diveable if you're flexible. Choppy surface conditions.
–02:00good5529 ft1 ft @ 12 s from 194°17 kt (gust 17 kt) from 58°rising 1.46 ft0.66Window's narrow but it's there. 17-kt ENE trades pushing through. Choppy surface conditions.
2026-10-11
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00good4827 ft1 ft @ 12 s from 192°15 kt (gust 16 kt) from 55°high 2.27 ft0.66Go-able, just not perfect. 15-kt NE trades pushing through. Choppy surface conditions.
–08:00fair3724 ft0.9 ft @ 12 s from 192°15 kt (gust 16 kt) from 55°falling 1.56 ft0.66Decent 24-ft viz. Locals-only kind of day. Choppy surface conditions.
–11:00excellent8564 ft0.9 ft @ 12 s from 193°15 kt (gust 16 kt) from 55°low 1.02 ft0.66About as clean as this spot ever runs. 15-kt NE trades pushing through, though 64-ft visibility. Choppy surface conditions.
–14:00excellent9781 ft0.9 ft @ 12 s from 193°15 kt (gust 16 kt) from 55°rising 1.49 ft0.66If you've been waiting, today's the day. Essentially flat, and wind's up — 15 kt out of the NE. Choppy surface conditions.
–17:00great7656 ft0.9 ft @ 13 s from 191°15 kt (gust 16 kt) from 55°falling 1.27 ft0.66Good window if you know how this spot handles wind. You can see forever — 56+ ft, and 15-kt NE trades pushing through. Choppy surface conditions.
–20:00fair3724 ft0.9 ft @ 12 s from 192°15 kt (gust 16 kt) from 55°falling 0.45 ft0.66Decent 24-ft viz. Locals-only kind of day. Choppy surface conditions.
–23:00good5829 ft0.9 ft @ 12 s from 193°15 kt (gust 16 kt) from 55°rising 0.27 ft0.66Decent 29-ft viz — that's the catch, but it's still go-able. Wind's up — 15 kt out of the NE. Choppy surface conditions.
–02:00good5629 ft0.9 ft @ 13 s from 194°17 kt (gust 18 kt) from 51°rising 1.28 ft0.66Window's narrow but it's there. Choppy surface conditions.
2026-10-12
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00good4728 ft0.8 ft @ 13 s from 195°17 kt (gust 19 kt) from 49°high 2.3 ft0.66Decent 28-ft viz — but you can work around it. 17-kt NE trades pushing through. Choppy surface conditions.
–08:00fair3424 ft0.8 ft @ 13 s from 196°17 kt (gust 19 kt) from 49°falling 1.8 ft0.6624 ft, workable — making this one a stretch. 17-kt trades, surface has some texture. Choppy surface conditions.
–11:00excellent8265 ft0.8 ft @ 13 s from 198°17 kt (gust 19 kt) from 49°low 1.16 ft0.66If you've been waiting, today's the day. You can see forever — 65+ ft. Choppy surface conditions.
–14:00excellent9483 ft0.9 ft @ 13 s from 200°17 kt (gust 19 kt) from 49°rising 1.39 ft0.66If you've been waiting, today's the day. Wind's up — 17 kt out of the NE, and you can see forever — 83+ ft. Choppy surface conditions.
–17:00great7457 ft0.9 ft @ 13 s from 204°17 kt (gust 19 kt) from 49°falling 1.22 ft0.66Solid, with a few asterisks. 57 ft of gin-clear water. Barely a ripple. Choppy surface conditions.
–20:00fair3424 ft0.9 ft @ 13 s from 209°17 kt (gust 19 kt) from 49°falling 0.49 ft0.6624-ish ft of visibility — borderline. Choppy surface conditions.
–23:00good5529 ft0.9 ft @ 13 s from 215°17 kt (gust 19 kt) from 49°rising 0.14 ft0.6629-ish ft of visibility. Still diveable if you're flexible. Choppy surface conditions.
–02:00good5829 ft0.9 ft @ 13 s from 225°15 kt (gust 16 kt) from 71°rising 1.1 ft0.66Decent 29-ft viz — that's the catch, but it's still go-able. Stiff ENE wind, 15 kt. Choppy surface conditions.
2026-10-13
Time (local)RatingScore /100VisibilitySwellWindTide (MLLW)ConfidenceWhy
–05:00good5327 ft1.4 ft @ 13 s from 235°15 kt (gust 15 kt) from 82°rising 2.05 ft0.66Window's narrow but it's there. Stiff E wind, 15 kt. No major hazards detected.
–08:00fair3020 ft2 ft @ 13 s from 244°15 kt (gust 15 kt) from 82°falling 1.95 ft0.6620 ft, workable — making this one a stretch. Stiff E wind, 15 kt. No major hazards detected.
–11:00good5043 ft2.5 ft @ 13 s from 250°15 kt (gust 15 kt) from 82°falling 1.42 ft0.66Clean water, 43-ish feet — but you can work around it. Stiff E wind, 15 kt. No major hazards detected.
–14:00great7756 ft2.9 ft @ 13 s from 255°15 kt (gust 15 kt) from 82°rising 1.33 ft0.66Solid window today. 56 ft of gin-clear water. Mellow 2.9-ft swell from WSW. No major hazards detected.
–17:00fair3939 ft3 ft @ 13 s from 257°15 kt (gust 15 kt) from 82°falling 1.18 ft0.66Marginal. You'd want to know this spot before going. No major hazards detected.
–20:00no-go917 ft3 ft @ 13 s from 258°15 kt (gust 15 kt) from 82°falling 0.56 ft0.66Decent 17-ft viz. Try tomorrow. No major hazards detected.
–23:00no-go1519 ft2.9 ft @ 12 s from 257°15 kt (gust 15 kt) from 82°low 0.07 ft0.66Decent 19-ft viz. Try tomorrow. No major hazards detected.
–02:00fair3122 ft2.8 ft @ 12 s from 256°14 kt (gust 14 kt) from 80°rising 0.92 ft0.66Decent 22-ft viz. Locals-only kind of day. No major hazards detected.

Tide events (feet above MLLW)