Boat dive — see Entry & access.
Maunalua Bay Artificial Reef - Mud Scow Barge is an intermediate boat dive site in Hawaii, United States with depths of up to 26.5 m (87 ft). Typically most favorable Jul · from 3 years of archive data. Recent reports put the water around 27°C (81°F). Check the latest conditions and entry details before you go.
Tap a factor for its source and model point · Forecast 27°C · seasonal avg 27°C
Dive windows this week
Best: SatFavorable windowModerate window— no window
First light 5:55 · Sunrise 6:17 · Sunset 18:37
Source: Open-Meteo marine · model point 5.2 km from site · graded 2h ago
Forecast only — always assess conditions on site.
Forecast · NOAA tide model
Loading tide predictions
Dated firsthand observations from divers — not current conditions.
No diver reports for this site yet. — one dated observation helps every diver after you.
What conditions have historically been typical at this site, month by month — not a forecast.
July hastypically had the largest share of favorable days here. Conditions vary year to year — this is historical context, not a forecast.
Based on 3 years of archive data. Bar height shows the share of days each month whose conditions have historically scored favorably.
No recorded sightings data for this site yet. Species lists appear as GBIF records and diver reports accumulate.
Facts from OpenStreetMap, corrected by the community — listed by distance only. Details change; confirm with the shop.
Tu-Sa 09:00-18:00 hours from OpenStreetMap — call ahead
Shop facts come from OpenStreetMap and community corrections, shown nearest first. PickADive lists facts and contacts only — no listing is sponsored or ranked.
Data updated June 2026
A dive site in United States. The site reaches a maximum depth of about 27 m. The site is reached by boat. Rated intermediate based on available data.
No hazards recorded for this site yet — that never means there are none. Ask a local operator before you dive.
Maunalua Bay Artificial Reef - Mud Scow Barge reaches a maximum depth of 26.5 metres (87 feet). It is a saltwater site rated as intermediate difficulty. Depths vary across the site, so plan your profile to your training and verify conditions locally.
Maunalua Bay Artificial Reef - Mud Scow Barge is a boat dive — access is by boat rather than from shore. No facilities are recorded at the site, and cell service is recorded as good. Entry details and parking notes, where known, are listed in the access section of this page.
Maunalua Bay Artificial Reef - Mud Scow Barge is rated as intermediate difficulty, which may not suit new divers. Listed maximum depth is 26.5 metres (87 feet). Access is by boat. Consider your experience level, conditions, and local guidance before planning.
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