Rate Alert: HIFCU 15-Year Surges +37.5bps, CPB Becomes Hawaii's Most Expensive Bank — March 27, 2026
Four lenders raised rates or costs on March 27, 2026. The biggest story: HawaiiUSA FCU's 15-year fixed jumped 37.5 basis points — the largest single-day 15-year move tracked this month — yet it still holds the best 15-year rate in Hawaii at 4.500%. Central Pacific Bank raised its 30-year rate to 6.250%, overtaking FHB and ASB to become the most expensive tracked Hawaii bank. Bank of Hawaii quietly raised points by 0.125 across all products without changing headline rates.
Today's Rate Changes (March 27, 2026)
| Lender | Product | Old Rate | New Rate | Change | New APR |
|---|---|---|---|---|---|
| HIFCU | 15-Year Fixed | 4.125% | 4.500% | +37.5 bps | 5.267% |
| HIFCU | 30-Year Fixed | 5.375% | 5.500% | +12.5 bps | 6.040% |
| CPB | 30-Year Fixed | 6.125% | 6.250% | +12.5 bps | 6.569% |
| BOH | All products | unchanged | unchanged | pts +0.125 | APRs +~12bps |
| ASB | 7/6 ARM | 5.500% | 5.625% | +12.5 bps | 6.233% |
| HSFCU | 30-Year Fixed | unchanged | unchanged | pts +0.125 | 6.177% |
| FHB | 15-Year Fixed | 5.90% APR | 5.88% APR | APR −2bps | 5.88% |
Rates as of March 27, 2026. APFCU unchanged (last updated 03/16/2026). PHFCU dynamic rate page — HELOC confirmed 4.50% intro/7.25% variable. All mortgage rates based on 80% LTV, owner-occupant purchase.
HIFCU 15-Year: +37.5bps — Still Hawaii's Best
HawaiiUSA FCU posted the largest single-day 15-year move tracked in March 2026. Despite the 37.5bps jump, their 15-year fixed at 4.500%/5.267% APR remains the lowest 15-year rate in Hawaii by a wide margin. The next-best 15-year is CPB at 5.250%/5.813% APR — a 55bps rate gap.
On an $800,000 loan, HIFCU's 15-year is still approximately $311/month cheaper than CPB's 15-year — even after today's increase. HIFCU membership is required. Compare all Hawaii 15-year rates →
CPB Becomes Hawaii's Most Expensive Tracked Bank
Central Pacific Bank's 12.5bps increase pushes its 30-year fixed to 6.250%/6.569% APR — the highest 30-year APR among all four Hawaii banks tracked. Yesterday CPB was in the middle of the pack at 6.125%/6.478% APR alongside FHB, BOH, and ASB.
On an $800,000 loan, CPB now costs approximately $65/month more than FHB or ASB at 6.125%.
Bank of Hawaii's Silent Cost Increase
BOH kept all headline rates the same but raised points by 0.125 across every product — 30-year fixed (1.625 → 1.750), all ARMs (1.625 → 1.750), VA (1.750 → 1.875). This is a real cost increase even though the rate you'll see quoted is unchanged. On an $800,000 loan, 0.125 additional points = $1,000 more in upfront closing costs.
Points increases are common when lenders want to protect margin without visibly raising their rate. The APR — which includes points — correctly reflects this: BOH's 30-year APR rose from 6.280% to 6.292% today.
Payment Impact on an $800,000 Loan
| Scenario | Rate | P&I / mo | vs. Yesterday |
|---|---|---|---|
| HIFCU 15yr (yesterday) | 4.125% | $5,968 | — |
| HIFCU 15yr (today) | 4.500% | $6,120 | +$152/mo |
| CPB 30yr (yesterday) | 6.125% | $4,861 | — |
| CPB 30yr (today) | 6.250% | $4,926 | +$65/mo |
Based on $800,000 loan, principal & interest only. Does not include taxes, insurance, or HOA.
Market Context: Banks vs. Credit Unions Diverge
The bank-vs-credit-union rate gap continued to widen on March 27. Among banks, 30-year fixed APRs now range from 6.292% (BOH) to 6.569% (CPB). Among credit unions: HIFCU 6.040%, HSFCU 6.177%, PHFCU ~6.348%, and APFCU 5.279% (last updated March 16). The spread between the best CU and the most expensive bank is now approximately 130 basis points.
HIFCU's 15-year story is particularly notable: even after the 37.5bps increase, their 4.500% 15-year rate is 75bps cheaper than the next-best (CPB at 5.250%). This gap is unusual — normally rates cluster tighter. It may reflect HIFCU's specific bond portfolio or member-focused pricing strategy, which doesn't always track the secondary market in lock-step.
Key insight for buyers: If you're considering a 15-year mortgage and can meet HIFCU's membership requirements, the credit union advantage is unusually large right now. The 55bps rate gap vs. CPB translates to approximately $55,994 in total interest savings over 15 years on an $800,000 loan.
Best Hawaii Mortgage Rates Today (March 27, 2026)
30-Year Fixed — Ranked by APR
| Lender | Rate | APR | Points | Est. P&I ($800K) |
|---|---|---|---|---|
| HawaiiUSA FCU✓ Best Rate | 5.000% | 5.354% | 2.375 | $4,295 |
| Bank of Hawaii | 5.375% | 5.897% | 1.875 | $4,480 |
| Bank of Hawaii | 5.750% | 5.925% | 1.875 | $4,669 |
| Bank of Hawaii | 5.250% | 5.973% | 1.875 | $4,418 |
| American Savings | 5.375% | 5.982% | 2.250 | $4,480 |
| First Hawaiian | 5.375% | 5.990% | 1.875 | $4,480 |
| American Savings | 5.250% | 6.017% | 1.750 | $4,418 |
| Bank of Hawaii | 5.125% | 6.048% | 1.875 | $4,356 |
| Hawaii State FCU | 5.875% | 6.051% | 1.875 | $4,732 |
| American Savings | 5.875% | 6.093% | 1.750 | $4,732 |
| First Hawaiian | 5.125% | 6.150% | 1.875 | $4,356 |
| First Hawaiian | 5.875% | 6.170% | 2.125 | $4,732 |
| Central Pacific | 5.875% | 6.197% | 2.000 | $4,732 |
| First Hawaiian | 5.250% | 6.200% | 1.875 | $4,418 |
| Hawaii State FCU | 6.125% | 6.208% | 0.875 | $4,861 |
| First Hawaiian | 5.000% | 6.290% | 1.875 | $4,295 |
15-Year Fixed — Ranked by APR
| Lender | Rate | APR | Points | Est. P&I ($800K) |
|---|---|---|---|---|
| HawaiiUSA FCU✓ Best Rate | 3.875% | 4.389% | 1.875 | $5,868 |
| Hawaii State FCU | 5.125% | 5.356% | 1.500 | $6,379 |
| American Savings | 5.000% | 5.371% | 1.875 | $6,326 |
| Bank of Hawaii | 5.375% | 5.491% | 0.750 | $6,484 |
| Hawaii State FCU | 5.375% | 5.510% | 0.875 | $6,484 |
| Central Pacific | 5.000% | 5.557% | 2.250 | $6,326 |
| First Hawaiian | 5.125% | 5.620% | 2.250 | $6,379 |
Rates sorted by APR per RESPA guidelines. Not influenced by advertising or referral fees. Rates current as of March 27, 2026 — verify with lender before applying.
Frequently Asked Questions
Did HawaiiUSA FCU raise its 15-year mortgage rate on March 27, 2026?▾
Yes. HawaiiUSA FCU raised its 15-year fixed rate by 37.5 basis points on March 27, 2026 — from 4.125% to 4.500% (APR rose from 4.681% to 5.267%, with 2.125 points unchanged). Despite this increase, HIFCU's 15-year rate remains the lowest among all 8 tracked Hawaii lenders. Their 30-year fixed also rose from 5.375% to 5.500% (APR 5.737% → 6.040%), with points decreasing from 2.375 to 2.000.
Did Central Pacific Bank raise mortgage rates on March 27, 2026?▾
Yes. Central Pacific Bank raised its 30-year fixed rate by 12.5 basis points on March 27, 2026 — from 6.125% to 6.250% (APR 6.478% → 6.569%, with points decreasing from 2.250 to 1.875). This makes CPB the most expensive 30-year fixed rate among all 8 tracked Hawaii lenders today. CPB's 15-year (5.250%/5.813% APR) and jumbo 30-year (6.125%/6.367% APR) were unchanged.
What are the best Hawaii mortgage rates on March 27, 2026?▾
As of March 27, 2026, Aloha Pacific FCU leads on 30-year at 5.000%/5.279% APR (2.000 points, membership required). HawaiiUSA FCU is #2 at 5.500%/6.040% APR. For 15-year, HawaiiUSA FCU still leads with 4.500%/5.267% APR despite today's 37.5bps increase — the next-best 15-year is CPB at 5.250%/5.813% APR.
Did Bank of Hawaii raise mortgage rates on March 27, 2026?▾
Bank of Hawaii did not change its headline interest rates on March 27, 2026 — 30-year fixed remains at 6.125% and 15-year at 5.625%. However, BOH raised points by 0.125 across all products (30yr: 1.625 → 1.750, ARMs: 1.625 → 1.750, VA: 1.750 → 1.875). This represents a silent cost increase: on an $800,000 loan, the extra 0.125 points adds $1,000 in upfront closing costs. APRs increased approximately 12 basis points as a result.
Why did Hawaii mortgage rates continue rising in late March 2026?▾
Hawaii mortgage rates have been highly volatile throughout March 2026, with multiple lenders moving rates up or down nearly every trading day. The continued upward pressure on March 27 reflects rising 10-year Treasury yields and uncertainty about Federal Reserve policy. The bank-vs-credit-union spread on 30-year fixed rates is now approximately 100–130 basis points, with banks ranging from 6.125%–6.250% APR 6.292%–6.569% and credit unions still holding lower (HIFCU at 5.500%/6.040% APR).
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