9 (木)	03:59	09:48	16:22	22:35
	78cm	32cm	99cm	41cm
中潮 出 05:46 入 17:20 出 19:04 入 06:36

コイセボイ（北海道）2023年03月9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
3/9 00:00	43.6	↑1.6
3/9 00:10	45.3	↑1.7
3/9 00:20	47.1	↑1.8
3/9 00:30	48.9	↑1.8
3/9 00:40	50.8	↑1.9
3/9 00:50	52.8	↑2.0
3/9 01:00	54.8	↑2.0
3/9 01:10	56.8	↑2.0
3/9 01:20	58.8	↑2.0
3/9 01:30	60.8	↑2.0
3/9 01:40	62.7	↑1.9
3/9 01:50	64.6	↑1.9
3/9 02:00	66.4	↑1.8
3/9 02:10	68.1	↑1.7
3/9 02:20	69.7	↑1.6
3/9 02:30	71.2	↑1.5
3/9 02:40	72.6	↑1.4
3/9 02:50	73.9	↑1.3
3/9 03:00	75.0	↑1.1
3/9 03:10	75.9	↑0.9
3/9 03:20	76.7	↑0.8
3/9 03:30	77.3	↑0.6
3/9 03:40	77.7	↑0.4
3/9 03:50	77.9	↑0.2	満潮
3/9 04:00	78.0	↑0.1
3/9 04:10	77.9	↓-0.1
3/9 04:20	77.6	↓-0.3
3/9 04:30	77.1	↓-0.5
3/9 04:40	76.4	↓-0.7
3/9 04:50	75.6	↓-0.8
3/9 05:00	74.6	↓-1.0
3/9 05:10	73.4	↓-1.2
3/9 05:20	72.1	↓-1.3
3/9 05:30	70.7	↓-1.4
3/9 05:40	69.1	↓-1.6
3/9 05:50	67.4	↓-1.7
3/9 06:00	65.6	↓-1.8
3/9 06:10	63.7	↓-1.9
3/9 06:20	61.8	↓-1.9
3/9 06:30	59.8	↓-2.0
3/9 06:40	57.7	↓-2.1
3/9 06:50	55.6	↓-2.1
3/9 07:00	53.5	↓-2.1
3/9 07:10	51.4	↓-2.1
3/9 07:20	49.4	↓-2.0
3/9 07:30	47.3	↓-2.1
3/9 07:40	45.4	↓-1.9
3/9 07:50	43.5	↓-1.9
3/9 08:00	41.7	↓-1.8
3/9 08:10	40.0	↓-1.7
3/9 08:20	38.4	↓-1.6
3/9 08:30	36.9	↓-1.5
3/9 08:40	35.6	↓-1.3
3/9 08:50	34.4	↓-1.2
3/9 09:00	33.4	↓-1.0
3/9 09:10	32.6	↓-0.8
3/9 09:20	32.0	↓-0.6
3/9 09:30	31.5	↓-0.5
3/9 09:40	31.3	↓-0.2	干潮
3/9 09:50	31.3	0
3/9 10:00	31.4	↑0.1
3/9 10:10	31.8	↑0.4
3/9 10:20	32.3	↑0.5
3/9 10:30	33.1	↑0.8
3/9 10:40	34.1	↑1.0
3/9 10:50	35.2	↑1.1
3/9 11:00	36.6	↑1.4
3/9 11:10	38.1	↑1.5
3/9 11:20	39.8	↑1.7
3/9 11:30	41.6	↑1.8
3/9 11:40	43.7	↑2.1
3/9 11:50	45.8	↑2.1
3/9 12:00	48.1	↑2.3
3/9 12:10	50.5	↑2.4
3/9 12:20	52.9	↑2.4
3/9 12:30	55.5	↑2.6
3/9 12:40	58.1	↑2.6
3/9 12:50	60.8	↑2.7	最大潮位差
3/9 13:00	63.5	↑2.7	最大潮位差
3/9 13:10	66.2	↑2.7	最大潮位差
3/9 13:20	68.9	↑2.7	最大潮位差
3/9 13:30	71.6	↑2.7	最大潮位差
3/9 13:40	74.2	↑2.6
3/9 13:50	76.8	↑2.6
3/9 14:00	79.3	↑2.5
3/9 14:10	81.7	↑2.4
3/9 14:20	84.0	↑2.3
3/9 14:30	86.2	↑2.2
3/9 14:40	88.2	↑2.0
3/9 14:50	90.1	↑1.9
3/9 15:00	91.8	↑1.7
3/9 15:10	93.4	↑1.6
3/9 15:20	94.8	↑1.4
3/9 15:30	95.9	↑1.1
3/9 15:40	96.9	↑1.0
3/9 15:50	97.7	↑0.8
3/9 16:00	98.2	↑0.5
3/9 16:10	98.6	↑0.4
3/9 16:20	98.7	↑0.1	満潮
3/9 16:30	98.6	↓-0.1
3/9 16:40	98.3	↓-0.3
3/9 16:50	97.8	↓-0.5
3/9 17:00	97.1	↓-0.7
3/9 17:10	96.2	↓-0.9
3/9 17:20	95.1	↓-1.1
3/9 17:30	93.8	↓-1.3
3/9 17:40	92.3	↓-1.5
3/9 17:50	90.7	↓-1.6
3/9 18:00	88.9	↓-1.8
3/9 18:10	87.0	↓-1.9
3/9 18:20	84.9	↓-2.1
3/9 18:30	82.8	↓-2.1
3/9 18:40	80.5	↓-2.3
3/9 18:50	78.2	↓-2.3
3/9 19:00	75.8	↓-2.4
3/9 19:10	73.4	↓-2.4
3/9 19:20	71.0	↓-2.4
3/9 19:30	68.5	↓-2.5
3/9 19:40	66.1	↓-2.4
3/9 19:50	63.6	↓-2.5
3/9 20:00	61.2	↓-2.4
3/9 20:10	58.9	↓-2.3
3/9 20:20	56.7	↓-2.2
3/9 20:30	54.5	↓-2.2
3/9 20:40	52.5	↓-2.0
3/9 20:50	50.6	↓-1.9
3/9 21:00	48.8	↓-1.8
3/9 21:10	47.1	↓-1.7
3/9 21:20	45.7	↓-1.4
3/9 21:30	44.3	↓-1.4
3/9 21:40	43.2	↓-1.1
3/9 21:50	42.2	↓-1.0
3/9 22:00	41.5	↓-0.7
3/9 22:10	40.9	↓-0.6
3/9 22:20	40.5	↓-0.4
3/9 22:30	40.3	↓-0.2	干潮
3/9 22:40	40.3	0
3/9 22:50	40.6	↑0.3
3/9 23:00	41.0	↑0.4
3/9 23:10	41.5	↑0.5
3/9 23:20	42.3	↑0.8
3/9 23:30	43.2	↑0.9
3/9 23:40	44.4	↑1.2
3/9 23:50	45.6	↑1.2