Ocean Pointe, Hawaii, sits in USDA hardiness zone 12b — enough range to grow cool-season vegetables, hardy fruit, and warm-season crops that mature before the first hard frost.
The conditions favor cassava, starfruit, allspice, and eggplant, among others — though every individual site edits that list with its own soil, sun, and drainage.
Even in Ocean Pointe, no two yards are alike.
A low spot, a south-facing slope, or a stand of trees moves the frost date and sun across a single Ocean Pointe lot. Enter your address and we'll score 1,086 plants against your land's actual soil, sun, and frost.
We read public map data around Ocean Pointe — soil, climate, flood, and parcel records. How we handle your address.
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Ocean Pointe — the short answer
Ocean Pointe, Hawaii: USDA zone 12b, no 28°F killing freeze in Honolulu County’s record — the season is year-round, across 1K acres of town.
- USDA zone
- 12b
- USDA PHZM 2023
- Killing freeze
- None on record
- Honolulu County normal — NOAA RCC ACIS 1991–2020, nearest to this town
- Town area
- 1K acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. The year-round finding is measured — Honolulu County’s 30-year record, the closest to this town, contains no 28°F killing freeze — never inferred from missing dates.
Hardiness Zone Range
Zone 12b is Ocean Pointe's average, not your lot's — a low corner or a tree line moves it. Against Ocean Pointe's no killing freeze on record, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Ocean Pointe
Each reading below is measured for Ocean Pointe itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
From county recordsOcean Pointe has no station of its own, and Honolulu County’s 30-year record — the closest to it — carries no 28°F killing freeze at all — year-round growing.
Frost is rarely the limit here; winter plantings are as real as summer ones, and the harder question is which crops shrug off the summer heat.
Grow cool-season crops through the mild winter, and choose heat-tolerant varieties for the summer beds.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredOcean Pointe sits in USDA hardiness zone 12b.
The zone sets which perennials, shrubs, and fruit trees live through an average winter here — a plant rated for a colder zone is a safe bet, one rated warmer needs winter protection or gets treated as an annual.
Match perennials and fruit to the zone before you buy, so nothing you plant is a gamble against the cold.
USDA PHZM 2023
What Grows in Ocean Pointe
Every plant below cleared Ocean Pointe's own zone 12b and its 365-day season. Each card opens that plant's Hawaii profile. How we score.
What's on the federal record near Ocean Pointe
Closest first, within ~10 miles of Ocean Pointe. Listing isn't leaking, and distance isn't exposure.
- ANY KINE JUNKBrownfields · 400 ft
- MUTUAL WELDING CO., LTD.Underground Storage Tanks · 1700 ft
- Ewa Gentry 2 WWPSUnderground Storage Tanks · 0.5 mi
- USAF PALEHUA SOLAR OBSERVATORYSuperfund · 0.9 mi
- IES Retail Fort Weaver RoadUnderground Storage Tanks · 0.9 mi
- Ewa Beach 76/7-Eleven (#158)Underground Storage Tanks · 0.9 mi
- TEXACO STATION 611000030Brownfields · 0.9 mi
- LAULANI VILLAGESBrownfields · 0.9 mi
- QUEEN'S MEDICAL CENTER - WEST OAHUBrownfields · 0.9 mi
- IES RETAIL FORT WEAVER ROADBrownfields · 0.9 mi
- EWA BEACH WASTEWATER PUMP STATIONUnderground Storage Tanks · 0.9 mi
- ARCO 82100Underground Storage Tanks · 0.9 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Ocean Pointe's center, not your beds. Run your own address for what's upwind of you specifically.
Environmental Intelligence
The counts behind that headline — every source type on the record near Ocean Pointe.
Total Sites
1,412
within ~10 miles of Ocean Pointe
Risk Level
Elevated
Highest-severity
33 Superfund sites
Sources Checked
within ~10 miles of Ocean Pointe
Severity Distribution
within ~10 miles of Ocean Pointe
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Ocean Pointe, Superfund runs higher than the national average — 33 sites within ~10 miles of Ocean Pointe. Knowing it is half the work — and it's nothing a thoughtful grower can't plan for.
Superfund: Superfund sites represent the most severe contamination in the federal system.
Commission professional soil testing before any food production (test for heavy metals, VOCs, and SVOCs).
Check your specific parcel in Ocean Pointe
Get exact proximity distances to contamination sources for your specific parcel — plus soil, sun, drainage, and 1,086 plant recommendations.
25+ data sources read at your address, not the Ocean Pointe average
Your land is one point inside Ocean Pointe
Everything above resolves to Ocean Pointe as a whole — one PHZM band, read across 1K acres, with hard-freeze dates borrowed from Honolulu County’s record because no 30-year normal resolves at this town’s own centroid. Your parcel is one point inside that footprint. Slope, tree cover, a low spot that pools cold air, and what is in the soil are all resolved at the address, and none of them are visible at town scale. That is the honest boundary of this page, and the reason the next step is a reading of your own ground rather than a better local average.
Your Lot vs the Ocean Pointe Average
Ocean Pointe Average
- ●USDA Zones 12b, averaged across Ocean Pointe
- ●One soil character for all of Ocean Pointe
- ●State-average frost dates
YOUR Parcel
- ✓Your exact zone, not Ocean Pointe's 12b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Ocean Pointe
Pull a site-specific report for your exact address in Ocean Pointe, Hawaii — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Ocean Pointe averages can't show:
We read public map data around Ocean Pointe — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Ocean Pointe average
How we know this about Ocean Pointe
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, read at this town’s own centroid; hard-freeze dates from NOAA 1991–2020 28°F normals at Honolulu County’s record, because none resolves here; boundaries and acreage from US Census TIGER/Line 2025; the contamination records from the federal sources named in their beats above. Soil is not read at town grain anywhere on this page — there is no town-resolution survey in our data, which is why you will find no soil grid here rather than a statewide one wearing a local label. The resolution ledger below names every figure this page inherited.
Common questions about Ocean Pointe
Is it too late to plant in Ocean Pointe?
No — Ocean Pointe has no station of its own, and Honolulu County's 30-year record, the closest to it, holds no 28°F killing freeze, so the growing season is year-round and there is no last-frost date to wait for. Planting is paced by rainfall, heat and daylength instead of by frost: start heat-lovers any month, and time cool-season crops (lettuce, brassicas, peas) for the cooler, wetter half of the year or for higher ground. Succession sowing every few weeks works all year, so the limit is what you can keep watered and harvested, not the calendar.
When does frost risk typically end in Ocean Pointe?
It doesn't — Ocean Pointe has no station of its own, and the 1991–2020 record for Honolulu County, the nearest to it, carries no 28°F killing freeze at all, so there is no spring frost date to plant after. Cold still matters with elevation: the higher you garden, the cooler the nights, and a few tropical crops sulk below about 60°F even where they never freeze.
How long is the growing season in Ocean Pointe?
Year-round — Ocean Pointe has no station of its own, and the 1991–2020 record for Honolulu County, the closest to it, contains no 28°F killing freeze, so there is no season to measure between freezes. What paces planting instead is heat, rainfall and daylength: the hottest, wettest stretch is the hard part for cool-season crops, not winter. Elevation is the one real exception — the higher you garden, the colder the nights get.
Is the soil safe to grow vegetables in Ocean Pointe?
The federal record around Ocean Pointe is a meaningful one — 1,412 documented sites, mostly Underground Storage Tanks entries (773), the nearest Brownfields record under a tenth of a mile out — so a soil test before new food beds is a sensible precaution here, not a reason to hold back from growing. Remember that proximity to a documented site is information, not a diagnosis of any one yard; the contamination map shows exactly what sits where.
Everything above is measured at Ocean Pointe's scale — its 12b band and its no killing freeze on record. Your yard writes its own version of Ocean Pointe's numbers: we read soil, sun, drainage and frost at your exact address. Try it for 14 days — no card required.
What this page reads at Ocean Pointe’s own scale
4 of the readings below were taken at Ocean Pointe's own scale — the 1,295 acres it covers and 1,412 documented sites around it; 5 are borrowed from a wider read, named and linked below.
Measured here
- Ocean Pointe's own USDA hardiness band, zones 12bUSDA PHZM 2023
- 1,412 documented contamination sites on the federal record near Ocean Pointe, the closest Brownfields record under a tenth of a mile out from the town centreFederal environmental registers
- Ocean Pointe's boundary and the 1,295 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 12b and a ~365-day seasonGrowable Ground crop-matching engine
Inherited from a wider read
- The frost finding — Ocean Pointe has no station of its own, and its county's 30-year record contains no 28°F killing freeze at allfrom Honolulu County
- Soil character — no town-scale survey exists, so Ocean Pointe's 1,295 acres read through its county's SSURGO summaryfrom Honolulu County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Honolulu County
- The growing challenges every Hawaii grower plans around — written at state scale, so they stay on the state guidefrom Hawaii
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Honolulu County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Ocean Pointe's 1,295 acreswhy one lot differs from the next →
- Which side of Ocean Pointe you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 1,295 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Brownfields record under a tenth of a mile out, measured from the town centrehow we read the record →
- Where cold air settles, which slopes face the sun, and which way the wind runs on your own ground — measured at your address, and averaged away by any Ocean Pointe-wide figureread your own land →
More in Hawaii
Wider growing context
What grows across HawaiiOcean Pointe sits outside our named growing regions, so Hawaii as a whole is its closest context here.
Nearby growing guides