22 (月)	04:30	10:44	17:01	22:49
	146cm	46cm	142cm	62cm
大潮 出 05:04 入 18:18 出 16:47 入 04:03

八重根／八丈島（東京）2024年04月22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
4/22 00:00	71.1	↑2.7
4/22 00:10	74.0	↑2.9
4/22 00:20	77.1	↑3.1
4/22 00:30	80.3	↑3.2
4/22 00:40	83.7	↑3.4
4/22 00:50	87.2	↑3.5
4/22 01:00	90.9	↑3.7
4/22 01:10	94.6	↑3.7
4/22 01:20	98.3	↑3.7
4/22 01:30	102.1	↑3.8
4/22 01:40	105.8	↑3.7
4/22 01:50	109.5	↑3.7
4/22 02:00	113.2	↑3.7
4/22 02:10	116.8	↑3.6
4/22 02:20	120.3	↑3.5
4/22 02:30	123.6	↑3.3
4/22 02:40	126.8	↑3.2
4/22 02:50	129.7	↑2.9
4/22 03:00	132.5	↑2.8
4/22 03:10	135.1	↑2.6
4/22 03:20	137.4	↑2.3
4/22 03:30	139.4	↑2.0
4/22 03:40	141.1	↑1.7
4/22 03:50	142.6	↑1.5
4/22 04:00	143.7	↑1.1
4/22 04:10	144.5	↑0.8
4/22 04:20	145.0	↑0.5	満潮
4/22 04:30	145.1	↑0.1	満潮
4/22 04:40	145.0	↓-0.1
4/22 04:50	144.4	↓-0.6
4/22 05:00	143.5	↓-0.9
4/22 05:10	142.3	↓-1.2
4/22 05:20	140.8	↓-1.5
4/22 05:30	138.9	↓-1.9
4/22 05:40	136.8	↓-2.1
4/22 05:50	134.3	↓-2.5
4/22 06:00	131.5	↓-2.8
4/22 06:10	128.5	↓-3.0
4/22 06:20	125.3	↓-3.2
4/22 06:30	121.8	↓-3.5
4/22 06:40	118.2	↓-3.6
4/22 06:50	114.4	↓-3.8
4/22 07:00	110.4	↓-4.0
4/22 07:10	106.3	↓-4.1
4/22 07:20	102.2	↓-4.1
4/22 07:30	98.0	↓-4.2
4/22 07:40	93.8	↓-4.2
4/22 07:50	89.5	↓-4.3	最大潮位差
4/22 08:00	85.4	↓-4.1
4/22 08:10	81.3	↓-4.1
4/22 08:20	77.3	↓-4.0
4/22 08:30	73.4	↓-3.9
4/22 08:40	69.7	↓-3.7
4/22 08:50	66.2	↓-3.5
4/22 09:00	62.9	↓-3.3
4/22 09:10	59.8	↓-3.1
4/22 09:20	57.0	↓-2.8
4/22 09:30	54.4	↓-2.6
4/22 09:40	52.2	↓-2.2
4/22 09:50	50.2	↓-2.0
4/22 10:00	48.6	↓-1.6
4/22 10:10	47.3	↓-1.3
4/22 10:20	46.3	↓-1.0
4/22 10:30	45.6	↓-0.7
4/22 10:40	45.3	↓-0.3	干潮
4/22 10:50	45.4	↑0.1
4/22 11:00	45.8	↑0.4
4/22 11:10	46.5	↑0.7
4/22 11:20	47.6	↑1.1
4/22 11:30	49.0	↑1.4
4/22 11:40	50.7	↑1.7
4/22 11:50	52.7	↑2.0
4/22 12:00	55.0	↑2.3
4/22 12:10	57.5	↑2.5
4/22 12:20	60.3	↑2.8
4/22 12:30	63.4	↑3.1
4/22 12:40	66.6	↑3.2
4/22 12:50	70.1	↑3.5
4/22 13:00	73.7	↑3.6
4/22 13:10	77.4	↑3.7
4/22 13:20	81.2	↑3.8
4/22 13:30	85.1	↑3.9
4/22 13:40	89.1	↑4.0
4/22 13:50	93.1	↑4.0
4/22 14:00	97.1	↑4.0
4/22 14:10	101.1	↑4.0
4/22 14:20	105.1	↑4.0
4/22 14:30	108.9	↑3.8
4/22 14:40	112.6	↑3.7
4/22 14:50	116.2	↑3.6
4/22 15:00	119.7	↑3.5
4/22 15:10	123.0	↑3.3
4/22 15:20	126.0	↑3.0
4/22 15:30	128.9	↑2.9
4/22 15:40	131.4	↑2.5
4/22 15:50	133.8	↑2.4
4/22 16:00	135.8	↑2.0
4/22 16:10	137.6	↑1.8
4/22 16:20	139.0	↑1.4
4/22 16:30	140.2	↑1.2
4/22 16:40	141.0	↑0.8
4/22 16:50	141.5	↑0.5
4/22 17:00	141.6	↑0.1	満潮
4/22 17:10	141.4	↓-0.2
4/22 17:20	140.9	↓-0.5
4/22 17:30	140.1	↓-0.8
4/22 17:40	138.9	↓-1.2
4/22 17:50	137.5	↓-1.4
4/22 18:00	135.7	↓-1.8
4/22 18:10	133.7	↓-2.0
4/22 18:20	131.4	↓-2.3
4/22 18:30	128.8	↓-2.6
4/22 18:40	126.1	↓-2.7
4/22 18:50	123.1	↓-3.0
4/22 19:00	120.0	↓-3.1
4/22 19:10	116.7	↓-3.3
4/22 19:20	113.2	↓-3.5
4/22 19:30	109.7	↓-3.5
4/22 19:40	106.1	↓-3.6
4/22 19:50	102.5	↓-3.6
4/22 20:00	98.9	↓-3.6
4/22 20:10	95.2	↓-3.7
4/22 20:20	91.7	↓-3.5
4/22 20:30	88.2	↓-3.5
4/22 20:40	84.8	↓-3.4
4/22 20:50	81.6	↓-3.2
4/22 21:00	78.5	↓-3.1
4/22 21:10	75.6	↓-2.9
4/22 21:20	72.9	↓-2.7
4/22 21:30	70.5	↓-2.4
4/22 21:40	68.3	↓-2.2
4/22 21:50	66.4	↓-1.9
4/22 22:00	64.7	↓-1.7
4/22 22:10	63.4	↓-1.3
4/22 22:20	62.3	↓-1.1
4/22 22:30	61.6	↓-0.7
4/22 22:40	61.2	↓-0.4	干潮
4/22 22:50	61.1	↓-0.1
4/22 23:00	61.4	↑0.3
4/22 23:10	61.9	↑0.5
4/22 23:20	62.8	↑0.9
4/22 23:30	64.0	↑1.2
4/22 23:40	65.5	↑1.5
4/22 23:50	67.3	↑1.8