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Slaughter House Beach conditions
Weather, wind and available nearby ocean forecasts for Slaughter House Beach. Model forecasts are separate from station observations.
- Coordinates
- 21.0112941, -156.6420975
Forecast sources and coverage
Times use Pacific/Honolulu. Weather: available; marine forecast: available. Regional model values are separate from station observations.
Forecast for Hawea Point (NOAA HAI1118_34), 5.3 km from Slaughter House Beach. Local conditions can differ.
Weather fetched 2026-11-06T12:55:01.084Z.
Marine fetched 2026-11-06T12:55:01.084Z.
Complete hourly weather forecast
| Time | Air °C | Wind km/h | Gust | Wind from ° | Rain mm | Rain % | Pressure hPa |
|---|---|---|---|---|---|---|---|
| Nov 6, 12:00 a.m. HST | 24.7 | 29.6 | 60.1 km/h | 77.0 | 0.0 | 0.0 | 1017.3 |
| Nov 6, 01:00 a.m. HST | 24.8 | 30.0 | 59.8 km/h | 75.0 | 0.0 | 0.0 | 1017.0 |
| Nov 6, 02:00 a.m. HST | 25.2 | 35.6 | 60.1 km/h | 66.5 | 0.0 | 0.0 | 1016.3 |
| Nov 6, 03:00 a.m. HST | 25.2 | 36.4 | 60.1 km/h | 67.7 | 0.0 | 1.0 | 1016.0 |
| Nov 6, 04:00 a.m. HST | 25.1 | 36.4 | 58.7 km/h | 68.1 | 0.0 | 2.0 | 1015.6 |
| Nov 6, 05:00 a.m. HST | 24.9 | 37.1 | 58.3 km/h | 67.0 | 0.0 | 4.0 | 1015.6 |
| Nov 6, 06:00 a.m. HST | 24.8 | 37.8 | 58.3 km/h | 66.3 | 0.1 | 7.0 | 1016.0 |
| Nov 6, 07:00 a.m. HST | 24.9 | 37.8 | 58.7 km/h | 64.2 | 0.1 | 11.0 | 1016.5 |
| Nov 6, 08:00 a.m. HST | 25.2 | 38.9 | 59.8 km/h | 61.8 | 0.0 | 14.0 | 1016.9 |
| Nov 6, 09:00 a.m. HST | 25.4 | 40.3 | 63.0 km/h | 62.1 | 0.1 | 14.0 | 1017.4 |
| Nov 6, 10:00 a.m. HST | 25.6 | 38.9 | 63.7 km/h | 61.1 | 0.0 | 12.0 | 1018.0 |
| Nov 6, 11:00 a.m. HST | 25.8 | 40.7 | 64.8 km/h | 60.1 | 0.2 | 12.0 | 1017.6 |
| Nov 6, 12:00 p.m. HST | 26.0 | 41.4 | 66.2 km/h | 59.1 | 0.1 | 13.0 | 1016.6 |
| Nov 6, 01:00 p.m. HST | 25.7 | 41.8 | 66.6 km/h | 58.1 | 0.0 | 16.0 | 1015.7 |
| Nov 6, 02:00 p.m. HST | 25.6 | 41.0 | 64.8 km/h | 58.3 | 0.1 | 20.0 | 1014.8 |
| Nov 6, 03:00 p.m. HST | 25.5 | 41.4 | 64.1 km/h | 57.8 | 0.2 | 28.0 | 1014.4 |
| Nov 6, 04:00 p.m. HST | 25.3 | 42.1 | 63.7 km/h | 59.6 | 0.1 | 38.0 | 1014.4 |
| Nov 6, 05:00 p.m. HST | 25.1 | 40.3 | 63.4 km/h | 60.8 | 0.1 | 47.0 | 1014.8 |
| Nov 6, 06:00 p.m. HST | 24.9 | 39.2 | 59.4 km/h | 61.2 | 0.2 | 54.0 | 1015.2 |
| Nov 6, 07:00 p.m. HST | 24.8 | 40.7 | 61.2 km/h | 60.8 | 0.3 | 59.0 | 1015.3 |
| Nov 6, 08:00 p.m. HST | 24.6 | 40.3 | 61.6 km/h | 61.8 | 0.2 | 63.0 | 1015.8 |
| Nov 6, 09:00 p.m. HST | 24.6 | 39.6 | 60.5 km/h | 61.2 | 0.2 | 63.0 | 1016.2 |
| Nov 6, 10:00 p.m. HST | 24.5 | 40.7 | 60.8 km/h | 62.3 | 0.2 | 62.0 | 1016.3 |
| Nov 6, 11:00 p.m. HST | 24.4 | 40.7 | 62.6 km/h | 63.5 | 0.3 | 63.0 | 1016.2 |
| Nov 7, 12:00 a.m. HST | 24.5 | 41.0 | 62.3 km/h | 65.3 | 0.3 | 70.0 | 1016.0 |
| Nov 7, 01:00 a.m. HST | 24.2 | 40.7 | 61.6 km/h | 62.8 | 0.3 | 79.0 | 1015.7 |
| Nov 7, 02:00 a.m. HST | 23.9 | 40.0 | 60.1 km/h | 62.7 | 0.2 | 86.0 | 1015.3 |
| Nov 7, 03:00 a.m. HST | 23.7 | 39.6 | 58.7 km/h | 65.9 | 0.2 | 90.0 | 1014.8 |
| Nov 7, 04:00 a.m. HST | 23.7 | 40.0 | 57.6 km/h | 66.7 | 0.3 | 93.0 | 1014.7 |
| Nov 7, 05:00 a.m. HST | 24.0 | 42.1 | 60.8 km/h | 64.7 | 0.3 | 94.0 | 1014.7 |
| Nov 7, 06:00 a.m. HST | 23.8 | 41.0 | 62.6 km/h | 66.0 | 0.3 | 94.0 | 1015.1 |
| Nov 7, 07:00 a.m. HST | 23.8 | 43.9 | 61.9 km/h | 65.5 | 0.2 | 93.0 | 1015.6 |
| Nov 7, 08:00 a.m. HST | 23.9 | 43.2 | 65.2 km/h | 65.3 | 0.2 | 88.0 | 1016.0 |
| Nov 7, 09:00 a.m. HST | 24.0 | 42.5 | 66.2 km/h | 65.4 | 0.2 | 76.0 | 1016.4 |
| Nov 7, 10:00 a.m. HST | 24.4 | 41.8 | 70.6 km/h | 64.8 | 0.2 | 61.0 | 1016.5 |
| Nov 7, 11:00 a.m. HST | 24.9 | 42.1 | 69.1 km/h | 64.7 | 0.0 | 47.0 | 1016.0 |
| Nov 7, 12:00 p.m. HST | 25.2 | 40.7 | 68.0 km/h | 66.7 | 0.0 | 36.0 | 1015.4 |
| Nov 7, 01:00 p.m. HST | 25.5 | 40.7 | 66.2 km/h | 68.2 | 0.0 | 28.0 | 1014.5 |
| Nov 7, 02:00 p.m. HST | 25.5 | 39.6 | 66.2 km/h | 64.7 | 0.0 | 22.0 | 1014.0 |
| Nov 7, 03:00 p.m. HST | 25.4 | 39.2 | 64.4 km/h | 61.8 | 0.0 | 21.0 | 1014.1 |
| Nov 7, 04:00 p.m. HST | 25.2 | 37.8 | 63.0 km/h | 61.5 | 0.0 | 23.0 | 1014.3 |
| Nov 7, 05:00 p.m. HST | 24.8 | 38.2 | 60.1 km/h | 63.8 | 0.0 | 25.0 | 1014.6 |
| Nov 7, 06:00 p.m. HST | 24.6 | 38.9 | 55.8 km/h | 64.8 | 0.0 | 26.0 | 1014.9 |
| Nov 7, 07:00 p.m. HST | 24.7 | 38.9 | 58.7 km/h | 66.6 | 0.0 | 26.0 | 1015.3 |
| Nov 7, 08:00 p.m. HST | 24.8 | 39.6 | 60.8 km/h | 68.4 | 0.0 | 24.0 | 1015.7 |
| Nov 7, 09:00 p.m. HST | 24.8 | 41.8 | 63.4 km/h | 69.1 | 0.0 | 19.0 | 1016.0 |
| Nov 7, 10:00 p.m. HST | 24.8 | 42.1 | 64.1 km/h | 68.3 | 0.0 | 13.0 | 1016.0 |
| Nov 7, 11:00 p.m. HST | 24.6 | 41.0 | 64.1 km/h | 70.2 | 0.0 | 8.0 | 1015.9 |
Complete hourly marine forecast
| Time | Wave m | Wave period s | Wave from ° | Swell m | Swell period s | Water °C | Current km/h | Current toward ° |
|---|---|---|---|---|---|---|---|---|
| Nov 6, 12:00 a.m. HST | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 1.5 | 45.0 |
| Nov 6, 01:00 a.m. HST | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 1.7 | 49.0 |
| Nov 6, 02:00 a.m. HST | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 1.9 | 49.0 |
| Nov 6, 03:00 a.m. HST | 1.4 | 8.3 | 54.0 | Unavailable | Unavailable | 27.1 | 2.3 | 51.0 |
| Nov 6, 04:00 a.m. HST | 1.4 | 8.3 | 53.0 | Unavailable | Unavailable | 27.1 | 2.6 | 51.0 |
| Nov 6, 05:00 a.m. HST | 1.4 | 8.2 | 53.0 | Unavailable | Unavailable | 27.1 | 3.0 | 52.0 |
| Nov 6, 06:00 a.m. HST | 1.4 | 8.1 | 53.0 | Unavailable | Unavailable | 27.1 | 3.1 | 54.0 |
| Nov 6, 07:00 a.m. HST | 1.4 | 8.0 | 54.0 | Unavailable | Unavailable | 27.1 | 3.0 | 57.0 |
| Nov 6, 08:00 a.m. HST | 1.5 | 7.8 | 54.0 | Unavailable | Unavailable | 27.1 | 2.7 | 58.0 |
| Nov 6, 09:00 a.m. HST | 1.5 | 7.7 | 55.0 | Unavailable | Unavailable | 27.1 | 2.3 | 61.0 |
| Nov 6, 10:00 a.m. HST | 1.5 | 7.6 | 55.0 | Unavailable | Unavailable | 27.1 | 1.9 | 68.0 |
| Nov 6, 11:00 a.m. HST | 1.5 | 7.5 | 56.0 | Unavailable | Unavailable | 27.2 | 1.5 | 76.0 |
| Nov 6, 12:00 p.m. HST | 1.5 | 7.5 | 56.0 | Unavailable | Unavailable | 27.2 | 1.3 | 90.0 |
| Nov 6, 01:00 p.m. HST | 1.5 | 7.5 | 57.0 | Unavailable | Unavailable | 27.2 | 1.1 | 99.0 |
| Nov 6, 02:00 p.m. HST | 1.5 | 7.4 | 57.0 | Unavailable | Unavailable | 27.2 | 1.1 | 90.0 |
| Nov 6, 03:00 p.m. HST | 1.5 | 7.4 | 57.0 | Unavailable | Unavailable | 27.2 | 1.3 | 82.0 |
| Nov 6, 04:00 p.m. HST | 1.5 | 7.3 | 57.0 | Unavailable | Unavailable | 27.2 | 1.5 | 76.0 |
| Nov 6, 05:00 p.m. HST | 1.5 | 7.3 | 57.0 | Unavailable | Unavailable | 27.2 | 1.9 | 73.0 |
| Nov 6, 06:00 p.m. HST | 1.5 | 7.3 | 57.0 | Unavailable | Unavailable | 27.2 | 2.1 | 70.0 |
| Nov 6, 07:00 p.m. HST | 1.5 | 7.3 | 57.0 | Unavailable | Unavailable | 27.2 | 2.1 | 70.0 |
| Nov 6, 08:00 p.m. HST | 1.5 | 7.3 | 57.0 | Unavailable | Unavailable | 27.2 | 1.9 | 68.0 |
| Nov 6, 09:00 p.m. HST | 1.5 | 7.2 | 57.0 | Unavailable | Unavailable | 27.2 | 1.7 | 77.0 |
| Nov 6, 10:00 p.m. HST | 1.5 | 7.2 | 58.0 | Unavailable | Unavailable | 27.2 | 1.3 | 82.0 |
| Nov 6, 11:00 p.m. HST | 1.5 | 7.1 | 58.0 | Unavailable | Unavailable | 27.2 | 0.9 | 101.0 |
| Nov 7, 12:00 a.m. HST | 1.5 | 7.1 | 58.0 | Unavailable | Unavailable | 27.1 | 0.8 | 117.0 |
| Nov 7, 01:00 a.m. HST | 1.5 | 7.1 | 57.0 | Unavailable | Unavailable | 27.1 | 0.8 | 135.0 |
| Nov 7, 02:00 a.m. HST | 1.4 | 7.1 | 57.0 | Unavailable | Unavailable | 27.1 | 0.6 | 124.0 |
| Nov 7, 03:00 a.m. HST | 1.4 | 7.1 | 58.0 | Unavailable | Unavailable | 27.1 | 0.6 | 108.0 |
| Nov 7, 04:00 a.m. HST | 1.5 | 7.0 | 58.0 | Unavailable | Unavailable | 27.1 | 0.7 | 76.0 |
| Nov 7, 05:00 a.m. HST | 1.5 | 7.0 | 59.0 | Unavailable | Unavailable | 27.1 | 1.1 | 72.0 |
| Nov 7, 06:00 a.m. HST | 1.5 | 7.0 | 59.0 | Unavailable | Unavailable | 27.1 | 1.2 | 63.0 |
| Nov 7, 07:00 a.m. HST | 1.5 | 6.8 | 59.0 | Unavailable | Unavailable | 27.1 | 1.5 | 60.0 |
| Nov 7, 08:00 a.m. HST | 1.5 | 6.8 | 59.0 | Unavailable | Unavailable | 27.1 | 1.5 | 60.0 |
| Nov 7, 09:00 a.m. HST | 1.6 | 6.8 | 59.0 | Unavailable | Unavailable | 27.1 | 1.1 | 72.0 |
| Nov 7, 10:00 a.m. HST | 1.6 | 6.8 | 60.0 | Unavailable | Unavailable | 27.1 | 0.9 | 79.0 |
| Nov 7, 11:00 a.m. HST | 1.6 | 6.8 | 60.0 | Unavailable | Unavailable | 27.1 | 0.6 | 108.0 |
| Nov 7, 12:00 p.m. HST | 1.6 | 6.8 | 60.0 | Unavailable | Unavailable | 27.1 | 0.6 | 162.0 |
| Nov 7, 01:00 p.m. HST | 1.5 | 6.9 | 61.0 | Unavailable | Unavailable | 27.2 | 0.6 | 162.0 |
| Nov 7, 02:00 p.m. HST | 1.5 | 7.0 | 61.0 | Unavailable | Unavailable | 27.2 | 0.6 | 162.0 |
| Nov 7, 03:00 p.m. HST | 1.5 | 7.0 | 61.0 | Unavailable | Unavailable | 27.2 | 0.4 | 153.0 |
| Nov 7, 04:00 p.m. HST | 1.4 | 7.1 | 61.0 | Unavailable | Unavailable | 27.2 | 0.5 | 90.0 |
| Nov 7, 05:00 p.m. HST | 1.4 | 7.2 | 61.0 | Unavailable | Unavailable | 27.2 | 1.0 | 68.0 |
| Nov 7, 06:00 p.m. HST | 1.4 | 7.2 | 61.0 | Unavailable | Unavailable | 27.1 | 1.5 | 60.0 |
| Nov 7, 07:00 p.m. HST | 1.4 | 7.2 | 61.0 | Unavailable | Unavailable | 27.1 | 1.8 | 53.0 |
| Nov 7, 08:00 p.m. HST | 1.4 | 7.2 | 61.0 | Unavailable | Unavailable | 27.1 | 1.9 | 56.0 |
| Nov 7, 09:00 p.m. HST | 1.4 | 7.2 | 61.0 | Unavailable | Unavailable | 27.1 | 1.8 | 53.0 |
| Nov 7, 10:00 p.m. HST | 1.4 | 7.2 | 62.0 | Unavailable | Unavailable | 27.1 | 1.7 | 58.0 |
| Nov 7, 11:00 p.m. HST | 1.5 | 7.2 | 62.0 | Unavailable | Unavailable | 27.1 | 1.5 | 60.0 |
Shoreline adventures 2026-11-06
Coverage: available. Source: provider: NOAA; stationId: TPT2799; locationName: Lahaina; distanceKm: 14.85899537580689; datum: MLLW. Times use Pacific/Honolulu. These are forecast assessments, not beach access, harvesting permission or safe navigation boundaries.
Daylight shoreline outings
| Start | End | Score /10 | Assessment | Wind min kn | Wind max kn | Gust | Rain mm | Tide coverage | Reasons |
|---|---|---|---|---|---|---|---|---|---|
| Nov 6, 06:33 a.m. HST | Nov 6, 12:00 p.m. HST | 2.0 | Poor | 20.4 | 22.0 | 35.0 kn | 0.2 | complete | Strong wind or gusts |
| Nov 6, 12:00 p.m. HST | Nov 6, 05:49 p.m. HST | 2.0 | Poor | 21.8 | 22.7 | 36.0 kn | 0.2 | complete | Strong wind or gusts |
Shoreline tide predictions
| Time | Tide | Height m |
|---|---|---|
| Nov 6, 02:24 a.m. HST | high | 0.6 |
| Nov 6, 07:50 a.m. HST | low | 0.2 |
| Nov 6, 01:31 p.m. HST | high | 0.5 |
| Nov 6, 07:41 p.m. HST | low | -0.0 |
Relative low-tide crossing windows
These geometric crossings of 70% of the source high tide are separate from the daylight outing assessments above.
| Start | End | Prediction coverage | Daylight coverage | Weather coverage |
|---|---|---|---|---|
| Nov 6, 04:58 a.m. HST | Nov 6, 11:19 a.m. HST | complete | available | complete |
| Nov 6, 03:17 p.m. HST | Nov 6, 11:58 p.m. HST | complete | available | complete |
Shoreline adventures 2026-11-07
Coverage: available. Source: provider: NOAA; stationId: TPT2799; locationName: Lahaina; distanceKm: 14.85899537580689; datum: MLLW. Times use Pacific/Honolulu. These are forecast assessments, not beach access, harvesting permission or safe navigation boundaries.
Daylight shoreline outings
| Start | End | Score /10 | Assessment | Wind min kn | Wind max kn | Gust | Rain mm | Tide coverage | Reasons |
|---|---|---|---|---|---|---|---|---|---|
| Nov 7, 06:33 a.m. HST | Nov 7, 12:00 p.m. HST | 2.0 | Poor | 22.2 | 23.7 | 38.1 kn | 0.3 | complete | Strong wind or gusts |
| Nov 7, 12:00 p.m. HST | Nov 7, 05:49 p.m. HST | 2.0 | Poor | 20.4 | 22.0 | 36.7 kn | 0.0 | complete | Strong wind or gusts |
Shoreline tide predictions
| Time | Tide | Height m |
|---|---|---|
| Nov 7, 02:57 a.m. HST | high | 0.7 |
| Nov 7, 08:34 a.m. HST | low | 0.2 |
| Nov 7, 01:54 p.m. HST | high | 0.5 |
| Nov 7, 08:01 p.m. HST | low | -0.0 |
Relative low-tide crossing windows
These geometric crossings of 70% of the source high tide are separate from the daylight outing assessments above.
| Start | End | Prediction coverage | Daylight coverage | Weather coverage |
|---|---|---|---|---|
| Nov 6, 02:49 p.m. HST | Nov 7, 12:18 a.m. HST | complete | none | complete |
| Nov 7, 05:33 a.m. HST | Nov 7, 12:57 p.m. HST | complete | available | complete |