Surf Forecasts:
Zampa (Inside) surf forecast from 2 Sep 2026:
- Best quality surf: Sunday 6 Sep, 12AM (local time) - 5ft (1.5m), 10s period, N swell with cross-offshore winds.
- Most powerful swell: Wednesday 2 Sep, 6PM (local time) - 5ft (1.6m), 10s period, E swell with 500 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 12AM (local time) - 5ft (1.5m), 10s period with N swell.
Best Forecast Surf Conditions for Zampa (Inside) this week:
The surf forecast for Zampa (Inside) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 06) at 12AM. The primary swell is predicted to be 1.5m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Zampa (Inside) in the next 16 days are 1.6m 10s and forecast to arrive on Wednesday (Sep 02) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 10s period and expected on Thursday (Sep 03) at 3AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sun 6th Sep) | 5ft (1.5m) 10s |
| Best Surf | 12AM (Sun 6th Sep) | 5ft (1.5m) 10s |
| Most Powerful | 6PM (Wed 2nd Sep) | 5ft (1.6m) 10s |
Table - best surf conditions forecast for Zampa (Inside) over the next 16 days.
Short Range ForecastHeavy rain (total 45mm), heaviest during Wed night. Warm (max 29°C on Wed morning, min 26°C on Wed afternoon). Winds decreasing (fresh winds from the NE on Wed night, light winds from the SW by Fri morning). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Sun afternoon. Warm (max 29°C on Sun afternoon, min 27°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 9 | E 9 | ESE 11 | E 10 | E 10 | E 10 | N 8 | N 7 | N 7 | N 9 | N 10 | N 10 | N 9 | N 10 | N 9 | N 8 | N 8 | N 9 | E 12 | E 10 | NNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 364 | 332 | 0 | 392 | 284 | 121 | 169 | 108 | 79 | 347 | 440 | 400 | 348 | 414 | 257 | 76 | 54 | 109 | 137 | 125 | 243 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross-on | on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-on | cross-on | cross-on |
High Tide | 10:17AM1.97m | 10:08PM2.07m | 11:11AM1.79m | 10:46PM1.98m | 12:27PM1.61m | 11:36PM1.86m | 2:36PM1.53m | 1:00AM1.75m | 4:38PM1.63m | 3:05AM1.74m | 5:34PM1.77m | 4:36AM1.86m | 6:12PM1.90m | ||||||||
Low Tide | 4:07PM0.80m | 4:48AM0.46m | 4:45PM1.00m | 5:47AM0.54m | 5:33PM1.19m | 7:11AM0.62m | 7:06PM1.35m | 8:59AM0.62m | 9:37PM1.34m | 10:29AM0.52m | 11:02PM1.18m | 11:31AM0.41m | 11:53PM0.98m | ||||||||
 | |  |  | |  | | | | | |  | | | | | | | | | | |
 | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — |
 | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:44 | — | — | 6:43 | — | — | 6:42 | — |
mm | — | — | 17 | 6 | 4 | 4 | 4 | 4 | 6 | — | — | — | — | 2 | 1 | — | — | — | — | — | — |
Temp °C | 29 | 29 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 27 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 29 | 28 | 28 | 31 | 30 | 32 | 32 | 29 | 31 | 30 | 29 | 30 | 32 | 33 | 32 | 30 | 29 | 30 | 29 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SW 10 | SW 10 | ESE 11 | E 10 | E 10 | SW 11 | N 8 | N 7 | N 7 | N 9 | N 10 | N 10 | SSW 8 | SSW 8 | N 9 | N 8 | N 8 | N 9 | E 12 | E 10 | E 9 |
| kJ | 120 | 145 | 487 | 392 | 284 | 205 | 169 | 108 | 79 | 347 | 440 | 400 | 111 | 76 | 257 | 76 | 54 | 109 | 137 | 125 | 55 |
Swell 2 Height (m) Direction Period (s) | E 13 | E 12 | SW 10 | NNE 6 | SW 12 | N 7 | SW 11 | SW 10 | SW 10 | SW 9 | SSW 9 | S 9 | E 9 | E 9 | SSW 8 | NW 6 | NW 6 | WNW 6 | WNW 6 | S 8 | E 11 |
| kJ | 13 | 12 | 120 | 75 | 228 | 56 | 258 | 163 | 130 | 99 | 147 | 74 | 7 | 15 | 46 | 33 | 31 | 25 | 26 | 10 | 92 |
Swell 3 Height (m) Direction Period (s) | E 16 | — | — | SW 11 | N 7 | E 10 | E 9 | S 8 | S 9 | S 8 | E 10 | SW 9 | E 14 | E 13 | S 9 | SSW 8 | SSW 8 | SW 8 | SW 8 | SW 8 | S 8 |
| kJ | 5 | — | — | 187 | 56 | 121 | 42 | 92 | 108 | 68 | 17 | 50 | 4 | 4 | 42 | 53 | 36 | 15 | 10 | 10 | 4 |
Wind waves Height (m) Direction Period (s) | E 9 | E 9 | NE 6 | — | — | SW 4 | — | — | — | — | NNW 3 | — | N 9 | N 10 | NW 5 | — | — | NNE 3 | N 8 | NNW 6 | NNW 9 |
| kJ | 364 | 332 | 100 | — | — | 24 | — | — | — | — | 1 | — | 348 | 414 | 13 | — | — | 1 | 80 | 75 | 243 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 14 | 1 | 621 | 24 | 15 | 29 | 15 | 29 | 24 | 9 | 39 | 0 | 0 | 0 | 0 | 39 | 39 | 39 | 764 | 36 | 36 |
Best forecast wave conditions in Okinawa | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Zampa (Inside) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Zampa (Inside) Surf forecast
The above surf forecast table for Zampa (Inside) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Zampa (Inside) can be found by selecting the local surf guide option on the grey menu. Our Zampa (Inside) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Zampa (Inside)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Zampa (Inside) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Zampa (Inside) is 11 km (7 miles) from the city of Ishikawa. If you plan a holiday in Okinawa, look for hotels and other accommodation in Ishikawa. Ishikawa has rooms for a wide range of budgets as well as car hire and transport links.
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