Surf Forecasts:
Lymans surf forecast from 29 Sep 2026:
- Best quality surf: Tuesday 29 Sep, 11PM (local time) - 2ft (0.6m), 16s period, SW swell with glassy winds.
- Most powerful swell: Tuesday 6 Oct, 2AM (local time) - 3.5ft (1.0m), 16s period, SSW swell with 540 kJ wave energy.
- Next surfable swell (1★+): Tuesday 29 Sep, 11PM (local time) - 2ft (0.6m), 16s period with SW swell.
Best Forecast Surf Conditions for Lymans this week:
The surf forecast for Lymans over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 29) at 11PM. The primary swell is predicted to be 0.6m and 16s period with a secondary swell of 0.7m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Lymans in the next 16 days are 1.0m 16s and forecast to arrive on Tuesday (Oct 06) at 2AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Tuesday (Sep 29) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 29th Sep) | 2ft (0.6m) 16s |
| Best Surf | 11PM (Tue 29th Sep) | 2ft (0.6m) 16s |
| Most Powerful | 2AM (Tue 6th Oct) | 3.5ft (1.0m) 16s |
Table - best surf conditions forecast for Lymans over the next 16 days.
Short Range ForecastLight rain (total 3mm), mostly falling on Thu afternoon. Warm (max 27°C on Tue morning, min 25°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Fri night. Warm (max 27°C on Sun afternoon, min 25°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | |||||||||||||||
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) | SW 16 | SW 16 | SW 16 | W 11 | W 10 | WNW 10 | WNW 9 | SSW 15 | SSW 12 | W 8 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 20 | WNW 8 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 206 | 203 | 121 | 191 | 125 | 100 | 65 | 74 | 50 | 34 | 162 | 155 | 113 | 106 | 140 | 21 | 476 | 413 | 487 | 437 | 540 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | cross-on | on | cross-on | cross-on | cross | on | cross-on | glassy | on | cross | glassy | on | glassy | glassy |
High Tide | 5:01PM0.43m | 6:20AM0.77m | 5:35PM0.36m | 7:20AM0.75m | 6:16PM0.30m | 8:34AM0.72m | 7:51PM0.26m | 9:58AM0.71m | 10:45PM0.27m | 11:14AM0.72m | 00:16AM0.34m | 12:14PM0.72m | 1:08AM0.43m | ||||||||
Low Tide | 12:10PM0.21m | 11:01PM0.04m | 1:20PM0.25m | 11:35PM0.07m | 3:01PM0.27m | 00:17AM0.10m | 5:14PM0.24m | 1:21AM0.15m | 6:21PM0.20m | 3:10AM0.20m | 6:56PM0.16m | 5:00AM0.20m | 7:25PM0.12m | ||||||||
 | |  | | | | |  |  |  | | | | |  | | | | | | | |
 | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — |
 | — | 6:14 | — | — | 6:13 | — | — | 6:12 | — | — | 6:10 | — | — | 6:09 | — | — | 6:08 | — | — | 6:07 | — |
mm | — | — | — | — | — | — | — | 1 | 2 | — | — | 2 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 27 | 26 | 26 | 26 | 25 |
Feels °C | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 28 | 30 | 29 | 28 | 28 | 28 | 30 | 29 | 27 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 16 | WSW 10 | SSE 5 | W 11 | W 10 | WNW 10 | WNW 9 | WNW 9 | W 8 | S 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 12 | S 12 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 |
| kJ | 206 | 104 | 17 | 191 | 125 | 100 | 65 | 64 | 50 | 126 | 162 | 155 | 113 | 106 | 98 | 101 | 476 | 413 | 487 | 437 | 540 |
Swell 2 Height (m) Direction Period (s) | SW 8 | SW 16 | W 10 | S 5 | SW 14 | S 4 | S 4 | S 4 | S 14 | W 8 | W 9 | W 8 | W 8 | W 8 | WNW 8 | S 20 | S 12 | S 11 | S 11 | S 11 | S 11 |
| kJ | 35 | 203 | 67 | 16 | 103 | 20 | 9 | 9 | 106 | 34 | 38 | 35 | 35 | 36 | 22 | 194 | 98 | 86 | 87 | 57 | 35 |
Swell 3 Height (m) Direction Period (s) | WSW 11 | SSE 5 | SW 16 | SW 15 | SSE 12 | S 13 | SSW 13 | SSW 15 | SSW 12 | SSE 4 | SSE 4 | SSE 11 | SSE 11 | SSE 11 | SSW 20 | WNW 8 | WNW 8 | NNE 4 | WNW 8 | NW 13 | NW 12 |
| kJ | 43 | 13 | 121 | 104 | 59 | 92 | 58 | 74 | 48 | 3 | 6 | 42 | 24 | 23 | 140 | 21 | 22 | 6 | 13 | 42 | 37 |
Wind waves Height (m) Direction Period (s) | — | SE 5 | SE 5 | SSE 4 | SSE 5 | SSE 4 | SE 4 | SSE 4 | SE 4 | SE 4 | — | — | — | N 4 | SSE 11 | — | N 4 | — | — | N 8 | — |
| kJ | — | 33 | 32 | 32 | 23 | 25 | 18 | 12 | 7 | 8 | — | — | — | 3 | 23 | — | 5 | — | — | 5 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 52 | 3 | 1 | 52 | 49 | 0 | 95 | 95 | 95 | 3 | 95 | 16 | 99 | 41 | 0 | 120 | 16 | 0 | 78 | 0 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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 Lymans 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 Lymans Surf forecast
The above surf forecast table for Lymans provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lymans can be found by selecting the local surf guide option on the grey menu. Our Lymans 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 (Lymans) 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 Lymans 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.
Lymans is 94 km (58 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.
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