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Surf Forecasts:
Hayama surfForecast / Kanagawa / Japan
16 Day Weather and Surf, issued 8 pm Sunday 31 May 2026 JSTForecast update in hr min s Forecast update imminent
Hayama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hayama sea temperature is
20.8° C
(Which is 1.0°C colder than average for this time of year)Hayama surf forecast from 31 May 2026:
- Most powerful swell: Wednesday 3 Jun, 6PM (local time) - 8ft (2.5m), 16s period, SSW swell with 3,035 kJ wave energy.
Best Forecast Surf Conditions for Hayama this week:
The most powerful waves expected at Hayama in the next 16 days are 2.5m 16s and forecast to arrive on Wednesday (Jun 03) at 6PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 6s period and expected on Wednesday (Jun 03) at 6PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 6PM (Wed 3rd Jun) | 8ft (2.5m) 16s |
Table - best surf conditions forecast for Hayama over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 163mm), heaviest during Wed morning. Warm (max 23°C on Sun night, min 17°C on Wed afternoon). Winds increasing (light winds from the SE on Tue night, gales from the NNE by Wed afternoon). | Days 5-7 Weather SummaryHeavy rain (total 22mm), heaviest during Wed night. Warm (max 22°C on Fri afternoon, min 17°C on Fri night). Winds decreasing (gales from the N on Wed night, light winds from the E by Sat morning). | ||||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sun 7 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
S 12 | S 11 | S 10 | SSW 13 | SSW 12 | SSW 13 | SSW 12 | SE 7 | SSE 10 | SSW 13 | SSW 10 | S 9 | S 8 | SSW 8 | SSW 7 | SSW 7 | S 7 | S 7 | SE 4 | SE 5 | SE 6 | |
132 | 86 | 158 | 238 | 189 | 238 | 127 | 522 | 1086 | 711 | 177 | 81 | 34 | 19 | 11 | 5 | 5 | 5 | 4 | 7 | 74 | |
Wind (km/h) | |||||||||||||||||||||
on | cross-on | on | on | on | cross-on | cross-on | cross-off | off | cross-off | off | cross-off | off | off | off | cross-off | cross-off | on | on | cross-on | cross-on | |
High Tide | 4:02AM1.50m | 6:14PM1.42m | 4:35AM1.50m | 6:55PM1.40m | 5:10AM1.49m | 7:37PM1.37m | 5:47AM1.45m | 8:21PM1.33m | 6:29AM1.38m | 9:06PM1.29m | 7:18AM1.29m | 9:54PM1.27m | 8:23AM1.18m | ||||||||
Low Tide | 10:40PM0.88m | 11:10AM-0.05m | 11:16PM0.91m | 11:48AM-0.05m | 11:52PM0.94m | 12:26PM-0.01m | 00:31AM0.95m | 1:06PM0.07m | 1:16AM0.96m | 1:49PM0.17m | 2:11AM0.95m | 2:35PM0.30m | 3:21AM0.92m | 3:29PM0.44m | |||||||
 |  | |  |  | |  |  | | |  | |  | | | | | | | | | |
 | — | 4:28 | — | — | 4:28 | — | — | 4:26 | — | — | 4:26 | — | — | 4:26 | — | — | 4:26 | — | — | 4:26 | — |
 | 6:49 | — | 6:50 | — | — | 6:51 | — | — | 6:51 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 |
— | — | — | — | — | — | 15 | 78 | 70 | 21 | — | — | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 22 | 21 | 21 | 21 | 21 | 20 | 19 | 18 | 19 | 20 | 20 | 19 | 21 | 22 | 19 | 19 | 21 | 21 | 22 | 22 |
19 | 23 | 18 | 17 | 19 | 19 | 17 | 18 | 7 | 11 | 16 | 17 | 17 | 18 | 18 | 17 | 19 | 19 | 20 | 21 | 20 | |
Swell 1 Height (m) Direction Period (s) | S 12 | S 11 | SSW 14 | SSW 13 | SSW 12 | SSW 13 | SSW 12 | SSE 7 | SSE 10 | SSE 11 | SSW 10 | S 9 | S 8 | SSW 8 | SSW 7 | SSW 7 | S 7 | S 7 | S 7 | SE 5 | SSE 6 |
 kJ | 132 | 86 | 145 | 238 | 189 | 238 | 127 | 153 | 1086 | 511 | 177 | 81 | 34 | 19 | 11 | 5 | 4 | 4 | 1 | 7 | 23 |
Swell 2 Height (m) Direction Period (s) | SE 12 | S 5 | SE 11 | SSW 18 | SSW 14 | SE 11 | S 6 | SW 13 | SW 16 | SSW 13 | SE 10 | SE 9 | SE 8 | SE 8 | SE 8 | — | SE 7 | SE 11 | SE 10 | S 6 | S 8 |
| kJ | 5 | 14 | 5 | 31 | 138 | 5 | 24 | 80 | 236 | 711 | 44 | 21 | 11 | 2 | 2 | — | 2 | 5 | 4 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | ESE 10 | SSW 14 | E 9 | SE 11 | SE 11 | S 15 | SE 11 | SE 11 | SSW 20 | S 10 | S 9 | SE 13 | — | SE 12 | — | SE 7 | SE 11 | E 7 | E 14 | SE 10 | SE 10 |
| kJ | 9 | 39 | 7 | 5 | 5 | 4 | 5 | 5 | 158 | 214 | 78 | 7 | — | 5 | — | 2 | 5 | 1 | 16 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | SSW 5 | SSW 5 | S 10 | SSW 4 | — | S 3 | — | SE 7 | NE 5 | N 5 | NNE 3 | — | — | NE 3 | — | — | — | SE 4 | SE 4 | — | SE 6 |
| kJ | 28 | 15 | 158 | 18 | — | 6 | — | 522 | 130 | 54 | 1 | — | — | 3 | — | — | — | 1 | 3 | — | 74 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 13 | 492 | 90 | 74 | 74 | 60 | 796 | 511 | 471 | 40 | 2 | 40 | 145 | 32 | 32 | 10 | 60 | 74 | 553 | 53 |
Best forecast wave conditions in Kanagawa | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hayama 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 Hayama Surf forecast
The above surf forecast table for Hayama provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hayama can be found by selecting the local surf guide option on the grey menu. Our Hayama 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 (Hayama) 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 Hayama 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.
Hayama is 2 km (1 miles) from the city of Hayama. If you plan a holiday in Kanagawa, look for hotels and other accommodation in Hayama. Hayama has rooms for a wide range of budgets as well as car hire and transport links.
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