12 (日)	04:37	10:06	15:27	22:17
	136cm	101cm	136cm	47cm
長潮 出 06:21 入 19:00 出 02:49 入 13:54

長山（沖縄）2026年04月12日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
4/12 00:00	78.8	↑2.6
4/12 00:10	81.5	↑2.7
4/12 00:20	84.2	↑2.7
4/12 00:30	87.0	↑2.8
4/12 00:40	89.9	↑2.9
4/12 00:50	92.8	↑2.9
4/12 01:00	95.8	↑3.0
4/12 01:10	98.7	↑2.9
4/12 01:20	101.6	↑2.9
4/12 01:30	104.5	↑2.9
4/12 01:40	107.3	↑2.8
4/12 01:50	110.1	↑2.8
4/12 02:00	112.8	↑2.7
4/12 02:10	115.4	↑2.6
4/12 02:20	117.9	↑2.5
4/12 02:30	120.3	↑2.4
4/12 02:40	122.5	↑2.2
4/12 02:50	124.6	↑2.1
4/12 03:00	126.5	↑1.9
4/12 03:10	128.3	↑1.8
4/12 03:20	129.9	↑1.6
4/12 03:30	131.3	↑1.4
4/12 03:40	132.5	↑1.2
4/12 03:50	133.5	↑1.0
4/12 04:00	134.4	↑0.9
4/12 04:10	135.0	↑0.6
4/12 04:20	135.4	↑0.4
4/12 04:30	135.6	↑0.2	満潮
4/12 04:40	135.7	↑0.1
4/12 04:50	135.5	↓-0.2
4/12 05:00	135.1	↓-0.4
4/12 05:10	134.6	↓-0.5
4/12 05:20	133.9	↓-0.7
4/12 05:30	133.1	↓-0.8
4/12 05:40	132.1	↓-1.0
4/12 05:50	131.0	↓-1.1
4/12 06:00	129.7	↓-1.3
4/12 06:10	128.4	↓-1.3
4/12 06:20	126.9	↓-1.5
4/12 06:30	125.4	↓-1.5
4/12 06:40	123.8	↓-1.6
4/12 06:50	122.2	↓-1.6
4/12 07:00	120.5	↓-1.7
4/12 07:10	118.9	↓-1.6
4/12 07:20	117.2	↓-1.7
4/12 07:30	115.5	↓-1.7
4/12 07:40	113.9	↓-1.6
4/12 07:50	112.3	↓-1.6
4/12 08:00	110.8	↓-1.5
4/12 08:10	109.3	↓-1.5
4/12 08:20	107.9	↓-1.4
4/12 08:30	106.6	↓-1.3
4/12 08:40	105.4	↓-1.2
4/12 08:50	104.3	↓-1.1
4/12 09:00	103.3	↓-1.0
4/12 09:10	102.5	↓-0.8
4/12 09:20	101.8	↓-0.7
4/12 09:30	101.2	↓-0.6
4/12 09:40	100.7	↓-0.5
4/12 09:50	100.4	↓-0.3
4/12 10:00	100.3	↓-0.1	干潮
4/12 10:10	100.3	0
4/12 10:20	100.4	↑0.1
4/12 10:30	100.7	↑0.3
4/12 10:40	101.2	↑0.5
4/12 10:50	101.7	↑0.5
4/12 11:00	102.5	↑0.8
4/12 11:10	103.3	↑0.8
4/12 11:20	104.3	↑1.0
4/12 11:30	105.4	↑1.1
4/12 11:40	106.6	↑1.2
4/12 11:50	108.0	↑1.4
4/12 12:00	109.4	↑1.4
4/12 12:10	110.9	↑1.5
4/12 12:20	112.4	↑1.5
4/12 12:30	114.1	↑1.7
4/12 12:40	115.7	↑1.6
4/12 12:50	117.4	↑1.7
4/12 13:00	119.2	↑1.8
4/12 13:10	120.9	↑1.7
4/12 13:20	122.6	↑1.7
4/12 13:30	124.2	↑1.6
4/12 13:40	125.8	↑1.6
4/12 13:50	127.4	↑1.6
4/12 14:00	128.8	↑1.4
4/12 14:10	130.2	↑1.4
4/12 14:20	131.4	↑1.2
4/12 14:30	132.5	↑1.1
4/12 14:40	133.5	↑1.0
4/12 14:50	134.3	↑0.8
4/12 15:00	134.9	↑0.6
4/12 15:10	135.3	↑0.4
4/12 15:20	135.5	↑0.2	満潮
4/12 15:30	135.5	0
4/12 15:40	135.3	↓-0.2
4/12 15:50	134.9	↓-0.4
4/12 16:00	134.3	↓-0.6
4/12 16:10	133.4	↓-0.9
4/12 16:20	132.3	↓-1.1
4/12 16:30	130.9	↓-1.4
4/12 16:40	129.4	↓-1.5
4/12 16:50	127.6	↓-1.8
4/12 17:00	125.6	↓-2.0
4/12 17:10	123.4	↓-2.2
4/12 17:20	121.0	↓-2.4
4/12 17:30	118.4	↓-2.6
4/12 17:40	115.7	↓-2.7
4/12 17:50	112.8	↓-2.9
4/12 18:00	109.8	↓-3.0
4/12 18:10	106.6	↓-3.2
4/12 18:20	103.4	↓-3.2
4/12 18:30	100.1	↓-3.3
4/12 18:40	96.7	↓-3.4
4/12 18:50	93.3	↓-3.4
4/12 19:00	89.8	↓-3.5	最大潮位差
4/12 19:10	86.4	↓-3.4
4/12 19:20	83.0	↓-3.4
4/12 19:30	79.6	↓-3.4
4/12 19:40	76.3	↓-3.3
4/12 19:50	73.1	↓-3.2
4/12 20:00	70.0	↓-3.1
4/12 20:10	67.0	↓-3.0
4/12 20:20	64.2	↓-2.8
4/12 20:30	61.5	↓-2.7
4/12 20:40	59.1	↓-2.4
4/12 20:50	56.8	↓-2.3
4/12 21:00	54.7	↓-2.1
4/12 21:10	52.8	↓-1.9
4/12 21:20	51.2	↓-1.6
4/12 21:30	49.9	↓-1.3
4/12 21:40	48.7	↓-1.2
4/12 21:50	47.9	↓-0.8
4/12 22:00	47.3	↓-0.6
4/12 22:10	47.0	↓-0.3	干潮
4/12 22:20	47.0	0
4/12 22:30	47.2	↑0.2
4/12 22:40	47.8	↑0.6
4/12 22:50	48.6	↑0.8
4/12 23:00	49.7	↑1.1
4/12 23:10	51.0	↑1.3
4/12 23:20	52.6	↑1.6
4/12 23:30	54.5	↑1.9
4/12 23:40	56.7	↑2.2
4/12 23:50	59.0	↑2.3