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- WST → ONE
1 WST to ONESamoan Tala → Harmony
On 2026-11-01, 1 Samoan Tala (WST) = 3.3857 Harmony (ONE) at the mid-market rate. Conversely, 1 ONE = 0.2954 WST. Over the last 30 days the WST/ONE rate moved between 2.4495 and 3.6275, a change of +31.47%.
This page shows the live mid-market rate from Samoan Tala (WST) to Harmony (ONE), its history over the past year and ready-made conversion tables. Rates are updated twice a day; banks and card networks usually add a margin on top.
WST/ONE exchange rate chart
WST/ONE went from 2.5853 on Oct 3, 2026 to 3.3857 on Nov 1, 2026 (+30.96 %). Highest: 3.6275 (Oct 26, 2026); lowest: 2.4495 (Oct 4, 2026).
WST/ONE exchange rate analysis
Over the last 30 days the WST/ONE rate rose sharply (+31.47%): the WST strengthened markedly against the ONE. Over the past 12 months it ranged from 2.0656 (2026-09-18) to 762.98 (2025-12-06), with an average of 161.56. Today's rate is 97.90% below its one-year average: 1 WST buys fewer ONE than usual. Day-to-day movements are large (average daily change of 2.79%), so the amount received can vary noticeably from one day to the next. The largest daily move of the last 30 days was +9.47% on 2026-10-15.
| Period | Date | 1 WST = | Change |
|---|---|---|---|
| 1 week ago | 3.5195 ONE | -3.80% | |
| 1 month ago | 2.5752 ONE | +31.47% | |
| 3 months ago | 312.65 ONE | -98.92% | |
| 6 months ago | 163.02 ONE | -97.92% | |
| 1 year ago | 64.2116 ONE | -94.73% |
WST/ONE · last 10 days
| Date | 1 WST = | 1 ONE = |
|---|---|---|
| 3.3857 ONE | 0.2954 WST | |
| 3.3813 ONE | 0.2957 WST | |
| 3.5471 ONE | 0.2819 WST | |
| 3.3185 ONE | 0.3013 WST | |
| 3.4078 ONE | 0.2934 WST | |
| 3.5447 ONE | 0.2821 WST | |
| 3.6275 ONE | 0.2757 WST | |
| 3.5195 ONE | 0.2841 WST | |
| 3.5100 ONE | 0.2849 WST | |
| 3.5979 ONE | 0.2779 WST |
Samoan Tala to Harmony
Harmony to Samoan Tala
Frequently asked questions
How much is 1 WST in ONE today?
1 Samoan Tala is worth 3.3857 Harmony at the mid-market rate of 2026-11-01. 1 Harmony is worth 0.2954 Samoan Tala.
How much is 100 WST in ONE?
100 WST = 338.57 ONE, and 100 ONE = 29.5364 WST (rate of 2026-11-01).
How has the WST to ONE rate changed over the last month?
Over 30 days the rate went from 2.5752 to 3.3857 (+31.47%). The 30-day high was 3.6275 and the low was 2.4495.
How has the WST to ONE rate changed this week?
One week ago 1 WST was worth 3.5195 ONE; today it is worth 3.3857 ONE (-3.80%).
What was the best WST to ONE rate in the past year?
The highest rate of the past 12 months was 1 WST = 762.98 ONE on 2025-12-06; the lowest was 2.0656 ONE on 2026-09-18.
Where does this exchange rate come from?
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.
Samoan Tala to other currencies
About the Samoan Tala (WST)
The Samoan Tala is the official currency of Samoa. Symbol: WS$. ISO 4217 code: WST.
All Samoan Tala (WST) exchange rates →