21 (日)	07:26	00:56	22:08	15:02
	104cm	75cm	89cm	52cm
中潮 出 04:16 入 18:03 出 15:18 入 03:12

単冠湾（北海道）2024年04月21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
4/21 00:00	75.1	↓-0.4
4/21 00:10	74.8	↓-0.3
4/21 00:20	74.5	↓-0.3
4/21 00:30	74.3	↓-0.2
4/21 00:40	74.2	↓-0.1
4/21 00:50	74.1	↓-0.1	干潮
4/21 01:00	74.1	0
4/21 01:10	74.2	↑0.1
4/21 01:20	74.3	↑0.1
4/21 01:30	74.5	↑0.2
4/21 01:40	74.8	↑0.3
4/21 01:50	75.2	↑0.4
4/21 02:00	75.7	↑0.5
4/21 02:10	76.2	↑0.5
4/21 02:20	76.9	↑0.7
4/21 02:30	77.6	↑0.7
4/21 02:40	78.3	↑0.7
4/21 02:50	79.2	↑0.9
4/21 03:00	80.1	↑0.9
4/21 03:10	81.0	↑0.9
4/21 03:20	82.0	↑1.0
4/21 03:30	83.1	↑1.1
4/21 03:40	84.2	↑1.1
4/21 03:50	85.3	↑1.1
4/21 04:00	86.5	↑1.2
4/21 04:10	87.7	↑1.2
4/21 04:20	88.9	↑1.2
4/21 04:30	90.1	↑1.2
4/21 04:40	91.3	↑1.2
4/21 04:50	92.5	↑1.2
4/21 05:00	93.6	↑1.1
4/21 05:10	94.8	↑1.2
4/21 05:20	95.8	↑1.0
4/21 05:30	96.9	↑1.1
4/21 05:40	97.9	↑1.0
4/21 05:50	98.8	↑0.9
4/21 06:00	99.7	↑0.9
4/21 06:10	100.5	↑0.8
4/21 06:20	101.2	↑0.7
4/21 06:30	101.8	↑0.6
4/21 06:40	102.3	↑0.5
4/21 06:50	102.8	↑0.5
4/21 07:00	103.1	↑0.3
4/21 07:10	103.3	↑0.2
4/21 07:20	103.4	↑0.1	満潮
4/21 07:30	103.4	0
4/21 07:40	103.3	↓-0.1
4/21 07:50	103.1	↓-0.2
4/21 08:00	102.8	↓-0.3
4/21 08:10	102.3	↓-0.5
4/21 08:20	101.7	↓-0.6
4/21 08:30	101.0	↓-0.7
4/21 08:40	100.2	↓-0.8
4/21 08:50	99.3	↓-0.9
4/21 09:00	98.3	↓-1.0
4/21 09:10	97.2	↓-1.1
4/21 09:20	96.0	↓-1.2
4/21 09:30	94.7	↓-1.3
4/21 09:40	93.3	↓-1.4
4/21 09:50	91.8	↓-1.5
4/21 10:00	90.3	↓-1.5
4/21 10:10	88.7	↓-1.6
4/21 10:20	87.1	↓-1.6
4/21 10:30	85.4	↓-1.7
4/21 10:40	83.6	↓-1.8
4/21 10:50	81.8	↓-1.8
4/21 11:00	80.1	↓-1.7
4/21 11:10	78.3	↓-1.8
4/21 11:20	76.4	↓-1.9	最大潮位差
4/21 11:30	74.6	↓-1.8
4/21 11:40	72.9	↓-1.7
4/21 11:50	71.1	↓-1.8
4/21 12:00	69.4	↓-1.7
4/21 12:10	67.7	↓-1.7
4/21 12:20	66.0	↓-1.7
4/21 12:30	64.5	↓-1.5
4/21 12:40	62.9	↓-1.6
4/21 12:50	61.5	↓-1.4
4/21 13:00	60.1	↓-1.4
4/21 13:10	58.8	↓-1.3
4/21 13:20	57.7	↓-1.1
4/21 13:30	56.6	↓-1.1
4/21 13:40	55.6	↓-1.0
4/21 13:50	54.7	↓-0.9
4/21 14:00	53.9	↓-0.8
4/21 14:10	53.3	↓-0.6
4/21 14:20	52.7	↓-0.6
4/21 14:30	52.3	↓-0.4
4/21 14:40	52.0	↓-0.3
4/21 14:50	51.8	↓-0.2
4/21 15:00	51.7	↓-0.1	干潮
4/21 15:10	51.8	↑0.1
4/21 15:20	52.0	↑0.2
4/21 15:30	52.2	↑0.2
4/21 15:40	52.6	↑0.4
4/21 15:50	53.1	↑0.5
4/21 16:00	53.7	↑0.6
4/21 16:10	54.4	↑0.7
4/21 16:20	55.2	↑0.8
4/21 16:30	56.1	↑0.9
4/21 16:40	57.0	↑0.9
4/21 16:50	58.0	↑1.0
4/21 17:00	59.1	↑1.1
4/21 17:10	60.3	↑1.2
4/21 17:20	61.5	↑1.2
4/21 17:30	62.8	↑1.3
4/21 17:40	64.1	↑1.3
4/21 17:50	65.4	↑1.3
4/21 18:00	66.7	↑1.3
4/21 18:10	68.1	↑1.4
4/21 18:20	69.5	↑1.4
4/21 18:30	70.9	↑1.4
4/21 18:40	72.2	↑1.3
4/21 18:50	73.6	↑1.4
4/21 19:00	74.9	↑1.3
4/21 19:10	76.2	↑1.3
4/21 19:20	77.4	↑1.2
4/21 19:30	78.6	↑1.2
4/21 19:40	79.8	↑1.2
4/21 19:50	80.9	↑1.1
4/21 20:00	82.0	↑1.1
4/21 20:10	82.9	↑0.9
4/21 20:20	83.9	↑1.0
4/21 20:30	84.7	↑0.8
4/21 20:40	85.4	↑0.7
4/21 20:50	86.1	↑0.7
4/21 21:00	86.7	↑0.6
4/21 21:10	87.2	↑0.5
4/21 21:20	87.7	↑0.5
4/21 21:30	88.0	↑0.3
4/21 21:40	88.3	↑0.3
4/21 21:50	88.5	↑0.2
4/21 22:00	88.6	↑0.1	満潮
4/21 22:10	88.6	0
4/21 22:20	88.5	↓-0.1
4/21 22:30	88.4	↓-0.1
4/21 22:40	88.2	↓-0.2
4/21 22:50	87.9	↓-0.3
4/21 23:00	87.5	↓-0.4
4/21 23:10	87.1	↓-0.4
4/21 23:20	86.7	↓-0.4
4/21 23:30	86.2	↓-0.5
4/21 23:40	85.6	↓-0.6
4/21 23:50	85.0	↓-0.6