20 (土)	01:02	06:46	12:37	19:06
	101cm	66cm	103cm	48cm
中潮 出 04:38 入 18:14 出 14:35 入 03:10

ルベシベツ（北海道）2024年04月20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
4/20 00:00	97.3	↑1.0
4/20 00:10	98.2	↑0.9
4/20 00:20	98.9	↑0.7
4/20 00:30	99.4	↑0.5
4/20 00:40	99.8	↑0.4
4/20 00:50	100.1	↑0.3
4/20 01:00	100.2	↑0.1	満潮
4/20 01:10	100.1	↓-0.1
4/20 01:20	99.9	↓-0.2
4/20 01:30	99.5	↓-0.4
4/20 01:40	99.0	↓-0.5
4/20 01:50	98.4	↓-0.6
4/20 02:00	97.6	↓-0.8
4/20 02:10	96.7	↓-0.9
4/20 02:20	95.6	↓-1.1
4/20 02:30	94.5	↓-1.1
4/20 02:40	93.3	↓-1.2
4/20 02:50	92.0	↓-1.3
4/20 03:00	90.6	↓-1.4
4/20 03:10	89.1	↓-1.5
4/20 03:20	87.6	↓-1.5
4/20 03:30	86.1	↓-1.5
4/20 03:40	84.5	↓-1.6
4/20 03:50	83.0	↓-1.5
4/20 04:00	81.4	↓-1.6
4/20 04:10	79.8	↓-1.6
4/20 04:20	78.3	↓-1.5
4/20 04:30	76.8	↓-1.5
4/20 04:40	75.3	↓-1.5
4/20 04:50	73.9	↓-1.4
4/20 05:00	72.6	↓-1.3
4/20 05:10	71.4	↓-1.2
4/20 05:20	70.2	↓-1.2
4/20 05:30	69.2	↓-1.0
4/20 05:40	68.2	↓-1.0
4/20 05:50	67.4	↓-0.8
4/20 06:00	66.7	↓-0.7
4/20 06:10	66.2	↓-0.5
4/20 06:20	65.8	↓-0.4
4/20 06:30	65.5	↓-0.3
4/20 06:40	65.3	↓-0.2	干潮
4/20 06:50	65.3	0
4/20 07:00	65.5	↑0.2
4/20 07:10	65.8	↑0.3
4/20 07:20	66.2	↑0.4
4/20 07:30	66.8	↑0.6
4/20 07:40	67.5	↑0.7
4/20 07:50	68.3	↑0.8
4/20 08:00	69.2	↑0.9
4/20 08:10	70.3	↑1.1
4/20 08:20	71.5	↑1.2
4/20 08:30	72.7	↑1.2
4/20 08:40	74.1	↑1.4
4/20 08:50	75.5	↑1.4
4/20 09:00	77.0	↑1.5
4/20 09:10	78.6	↑1.6
4/20 09:20	80.2	↑1.6
4/20 09:30	81.9	↑1.7
4/20 09:40	83.5	↑1.6
4/20 09:50	85.2	↑1.7
4/20 10:00	86.9	↑1.7
4/20 10:10	88.5	↑1.6
4/20 10:20	90.1	↑1.6
4/20 10:30	91.7	↑1.6
4/20 10:40	93.2	↑1.5
4/20 10:50	94.6	↑1.4
4/20 11:00	96.0	↑1.4
4/20 11:10	97.2	↑1.2
4/20 11:20	98.4	↑1.2
4/20 11:30	99.4	↑1.0
4/20 11:40	100.3	↑0.9
4/20 11:50	101.1	↑0.8
4/20 12:00	101.7	↑0.6
4/20 12:10	102.2	↑0.5
4/20 12:20	102.5	↑0.3
4/20 12:30	102.7	↑0.2	満潮
4/20 12:40	102.7	0
4/20 12:50	102.6	↓-0.1
4/20 13:00	102.2	↓-0.4
4/20 13:10	101.8	↓-0.4
4/20 13:20	101.1	↓-0.7
4/20 13:30	100.3	↓-0.8
4/20 13:40	99.4	↓-0.9
4/20 13:50	98.2	↓-1.2
4/20 14:00	97.0	↓-1.2
4/20 14:10	95.6	↓-1.4
4/20 14:20	94.1	↓-1.5
4/20 14:30	92.4	↓-1.7
4/20 14:40	90.6	↓-1.8
4/20 14:50	88.8	↓-1.8
4/20 15:00	86.8	↓-2.0
4/20 15:10	84.8	↓-2.0
4/20 15:20	82.7	↓-2.1
4/20 15:30	80.5	↓-2.2
4/20 15:40	78.3	↓-2.2
4/20 15:50	76.1	↓-2.2
4/20 16:00	73.9	↓-2.2
4/20 16:10	71.7	↓-2.2
4/20 16:20	69.5	↓-2.2
4/20 16:30	67.3	↓-2.2
4/20 16:40	65.2	↓-2.1
4/20 16:50	63.2	↓-2.0
4/20 17:00	61.2	↓-2.0
4/20 17:10	59.3	↓-1.9
4/20 17:20	57.6	↓-1.7
4/20 17:30	55.9	↓-1.7
4/20 17:40	54.4	↓-1.5
4/20 17:50	53.0	↓-1.4
4/20 18:00	51.8	↓-1.2
4/20 18:10	50.7	↓-1.1
4/20 18:20	49.8	↓-0.9
4/20 18:30	49.1	↓-0.7
4/20 18:40	48.5	↓-0.6
4/20 18:50	48.1	↓-0.4
4/20 19:00	47.9	↓-0.2	干潮
4/20 19:10	47.9	0
4/20 19:20	48.1	↑0.2
4/20 19:30	48.5	↑0.4
4/20 19:40	49.1	↑0.6
4/20 19:50	49.8	↑0.7
4/20 20:00	50.7	↑0.9
4/20 20:10	51.8	↑1.1
4/20 20:20	53.1	↑1.3
4/20 20:30	54.5	↑1.4
4/20 20:40	56.1	↑1.6
4/20 20:50	57.8	↑1.7
4/20 21:00	59.6	↑1.8
4/20 21:10	61.5	↑1.9
4/20 21:20	63.6	↑2.1
4/20 21:30	65.7	↑2.1
4/20 21:40	67.9	↑2.2
4/20 21:50	70.1	↑2.2
4/20 22:00	72.4	↑2.3
4/20 22:10	74.8	↑2.4	最大潮位差
4/20 22:20	77.1	↑2.3
4/20 22:30	79.4	↑2.3
4/20 22:40	81.7	↑2.3
4/20 22:50	84.0	↑2.3
4/20 23:00	86.2	↑2.2
4/20 23:10	88.4	↑2.2
4/20 23:20	90.4	↑2.0
4/20 23:30	92.4	↑2.0
4/20 23:40	94.3	↑1.9
4/20 23:50	96.0	↑1.7