22 (月)	01:43	08:08	14:18	20:06
	132cm	43cm	128cm	55cm
大潮 出 04:46 入 18:27 出 16:48 入 03:56

室蘭（北海道）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	107.2	↑4.5
4/22 00:10	111.5	↑4.3
4/22 00:20	115.6	↑4.1
4/22 00:30	119.4	↑3.8
4/22 00:40	122.7	↑3.3
4/22 00:50	125.5	↑2.8
4/22 01:00	127.9	↑2.4
4/22 01:10	129.6	↑1.7
4/22 01:20	130.9	↑1.3
4/22 01:30	131.6	↑0.7
4/22 01:40	131.9	↑0.3	満潮
4/22 01:50	131.8	↓-0.1
4/22 02:00	131.4	↓-0.4
4/22 02:10	130.6	↓-0.8
4/22 02:20	129.7	↓-0.9
4/22 02:30	128.7	↓-1.0
4/22 02:40	127.6	↓-1.1
4/22 02:50	126.6	↓-1.0
4/22 03:00	125.5	↓-1.1
4/22 03:10	124.5	↓-1.0
4/22 03:20	123.5	↓-1.0
4/22 03:30	122.5	↓-1.0
4/22 03:40	121.4	↓-1.1
4/22 03:50	120.3	↓-1.1
4/22 04:00	119.0	↓-1.3
4/22 04:10	117.5	↓-1.5
4/22 04:20	115.8	↓-1.7
4/22 04:30	113.7	↓-2.1
4/22 04:40	111.2	↓-2.5
4/22 04:50	108.3	↓-2.9
4/22 05:00	105.0	↓-3.3
4/22 05:10	101.2	↓-3.8
4/22 05:20	97.1	↓-4.1
4/22 05:30	92.6	↓-4.5
4/22 05:40	87.9	↓-4.7
4/22 05:50	83.0	↓-4.9
4/22 06:00	78.0	↓-5.0
4/22 06:10	73.0	↓-5.0
4/22 06:20	68.1	↓-4.9
4/22 06:30	63.5	↓-4.6
4/22 06:40	59.2	↓-4.3
4/22 06:50	55.3	↓-3.9
4/22 07:00	51.9	↓-3.4
4/22 07:10	49.0	↓-2.9
4/22 07:20	46.6	↓-2.4
4/22 07:30	44.8	↓-1.8
4/22 07:40	43.5	↓-1.3
4/22 07:50	42.7	↓-0.8
4/22 08:00	42.3	↓-0.4	干潮
4/22 08:10	42.2	↓-0.1
4/22 08:20	42.4	↑0.2
4/22 08:30	42.8	↑0.4
4/22 08:40	43.3	↑0.5
4/22 08:50	43.9	↑0.6
4/22 09:00	44.6	↑0.7
4/22 09:10	45.2	↑0.6
4/22 09:20	45.8	↑0.6
4/22 09:30	46.4	↑0.6
4/22 09:40	47.0	↑0.6
4/22 09:50	47.7	↑0.7
4/22 10:00	48.5	↑0.8
4/22 10:10	49.5	↑1.0
4/22 10:20	50.7	↑1.2
4/22 10:30	52.2	↑1.5
4/22 10:40	54.2	↑2.0
4/22 10:50	56.5	↑2.3
4/22 11:00	59.3	↑2.8
4/22 11:10	62.6	↑3.3
4/22 11:20	66.4	↑3.8
4/22 11:30	70.6	↑4.2
4/22 11:40	75.2	↑4.6
4/22 11:50	80.0	↑4.8
4/22 12:00	85.1	↑5.1
4/22 12:10	90.3	↑5.2	最大潮位差
4/22 12:20	95.5	↑5.2	最大潮位差
4/22 12:30	100.5	↑5.0
4/22 12:40	105.3	↑4.8
4/22 12:50	109.8	↑4.5
4/22 13:00	113.8	↑4.0
4/22 13:10	117.4	↑3.6
4/22 13:20	120.4	↑3.0
4/22 13:30	122.9	↑2.5
4/22 13:40	124.8	↑1.9
4/22 13:50	126.1	↑1.3
4/22 14:00	127.0	↑0.9
4/22 14:10	127.4	↑0.4	満潮
4/22 14:20	127.5	↑0.1
4/22 14:30	127.3	↓-0.2
4/22 14:40	126.9	↓-0.4
4/22 14:50	126.4	↓-0.5
4/22 15:00	125.8	↓-0.6
4/22 15:10	125.2	↓-0.6
4/22 15:20	124.6	↓-0.6
4/22 15:30	124.1	↓-0.5
4/22 15:40	123.6	↓-0.5
4/22 15:50	123.1	↓-0.5
4/22 16:00	122.6	↓-0.5
4/22 16:10	121.9	↓-0.7
4/22 16:20	121.2	↓-0.7
4/22 16:30	120.1	↓-1.1
4/22 16:40	118.8	↓-1.3
4/22 16:50	117.1	↓-1.7
4/22 17:00	115.1	↓-2.0
4/22 17:10	112.5	↓-2.6
4/22 17:20	109.5	↓-3.0
4/22 17:30	106.1	↓-3.4
4/22 17:40	102.2	↓-3.9
4/22 17:50	98.0	↓-4.2
4/22 18:00	93.5	↓-4.5
4/22 18:10	88.8	↓-4.7
4/22 18:20	84.0	↓-4.8
4/22 18:30	79.3	↓-4.7
4/22 18:40	74.8	↓-4.5
4/22 18:50	70.5	↓-4.3
4/22 19:00	66.6	↓-3.9
4/22 19:10	63.2	↓-3.4
4/22 19:20	60.3	↓-2.9
4/22 19:30	58.0	↓-2.3
4/22 19:40	56.3	↓-1.7
4/22 19:50	55.2	↓-1.1
4/22 20:00	54.6	↓-0.6	干潮
4/22 20:10	54.6	0
4/22 20:20	55.1	↑0.5
4/22 20:30	55.9	↑0.8
4/22 20:40	57.0	↑1.1
4/22 20:50	58.3	↑1.3
4/22 21:00	59.7	↑1.4
4/22 21:10	61.2	↑1.5
4/22 21:20	62.6	↑1.4
4/22 21:30	64.0	↑1.4
4/22 21:40	65.3	↑1.3
4/22 21:50	66.6	↑1.3
4/22 22:00	67.8	↑1.2
4/22 22:10	69.0	↑1.2
4/22 22:20	70.2	↑1.2
4/22 22:30	71.6	↑1.4
4/22 22:40	73.1	↑1.5
4/22 22:50	75.0	↑1.9
4/22 23:00	77.1	↑2.1
4/22 23:10	79.6	↑2.5
4/22 23:20	82.5	↑2.9
4/22 23:30	85.9	↑3.4
4/22 23:40	89.6	↑3.7
4/22 23:50	93.7	↑4.1