5 (木)	06:48	00:27	17:16	09:45
	60cm	21cm	118cm	55cm
中潮 出 05:23 入 16:57 出 20:21 入 12:06

コイセボイ（北海道）2023年10月5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
10/5 00:00	21.0	↓-0.6
10/5 00:10	20.6	↓-0.4
10/5 00:20	20.4	↓-0.2	干潮
10/5 00:30	20.4	0
10/5 00:40	20.5	↑0.1
10/5 00:50	20.9	↑0.4
10/5 01:00	21.4	↑0.5
10/5 01:10	22.0	↑0.6
10/5 01:20	22.8	↑0.8
10/5 01:30	23.7	↑0.9
10/5 01:40	24.8	↑1.1
10/5 01:50	26.0	↑1.2
10/5 02:00	27.2	↑1.2
10/5 02:10	28.6	↑1.4
10/5 02:20	30.0	↑1.4
10/5 02:30	31.5	↑1.5
10/5 02:40	33.1	↑1.6
10/5 02:50	34.7	↑1.6
10/5 03:00	36.3	↑1.6
10/5 03:10	38.0	↑1.7
10/5 03:20	39.6	↑1.6
10/5 03:30	41.2	↑1.6
10/5 03:40	42.8	↑1.6
10/5 03:50	44.4	↑1.6
10/5 04:00	45.9	↑1.5
10/5 04:10	47.4	↑1.5
10/5 04:20	48.8	↑1.4
10/5 04:30	50.2	↑1.4
10/5 04:40	51.4	↑1.2
10/5 04:50	52.6	↑1.2
10/5 05:00	53.7	↑1.1
10/5 05:10	54.7	↑1.0
10/5 05:20	55.6	↑0.9
10/5 05:30	56.4	↑0.8
10/5 05:40	57.1	↑0.7
10/5 05:50	57.7	↑0.6
10/5 06:00	58.1	↑0.4
10/5 06:10	58.5	↑0.4
10/5 06:20	58.8	↑0.3
10/5 06:30	59.0	↑0.2
10/5 06:40	59.1	↑0.1	満潮
10/5 06:50	59.1	0
10/5 07:00	59.1	0
10/5 07:10	58.9	↓-0.2
10/5 07:20	58.7	↓-0.2
10/5 07:30	58.5	↓-0.2
10/5 07:40	58.2	↓-0.3
10/5 07:50	57.9	↓-0.3
10/5 08:00	57.5	↓-0.4
10/5 08:10	57.1	↓-0.4
10/5 08:20	56.7	↓-0.4
10/5 08:30	56.3	↓-0.4
10/5 08:40	56.0	↓-0.3
10/5 08:50	55.6	↓-0.4
10/5 09:00	55.3	↓-0.3
10/5 09:10	55.0	↓-0.3
10/5 09:20	54.8	↓-0.2
10/5 09:30	54.7	↓-0.1
10/5 09:40	54.6	↓-0.1	干潮
10/5 09:50	54.6	0
10/5 10:00	54.7	↑0.1
10/5 10:10	54.9	↑0.2
10/5 10:20	55.2	↑0.3
10/5 10:30	55.6	↑0.4
10/5 10:40	56.1	↑0.5
10/5 10:50	56.7	↑0.6
10/5 11:00	57.5	↑0.8
10/5 11:10	58.4	↑0.9
10/5 11:20	59.4	↑1.0
10/5 11:30	60.5	↑1.1
10/5 11:40	61.7	↑1.2
10/5 11:50	63.1	↑1.4
10/5 12:00	64.6	↑1.5
10/5 12:10	66.2	↑1.6
10/5 12:20	67.9	↑1.7
10/5 12:30	69.7	↑1.8
10/5 12:40	71.6	↑1.9
10/5 12:50	73.5	↑1.9
10/5 13:00	75.6	↑2.1
10/5 13:10	77.7	↑2.1
10/5 13:20	79.9	↑2.2
10/5 13:30	82.1	↑2.2
10/5 13:40	84.4	↑2.3
10/5 13:50	86.7	↑2.3
10/5 14:00	89.0	↑2.3
10/5 14:10	91.2	↑2.2
10/5 14:20	93.5	↑2.3
10/5 14:30	95.8	↑2.3
10/5 14:40	98.0	↑2.2
10/5 14:50	100.1	↑2.1
10/5 15:00	102.2	↑2.1
10/5 15:10	104.2	↑2.0
10/5 15:20	106.1	↑1.9
10/5 15:30	107.8	↑1.7
10/5 15:40	109.5	↑1.7
10/5 15:50	111.1	↑1.6
10/5 16:00	112.5	↑1.4
10/5 16:10	113.7	↑1.2
10/5 16:20	114.8	↑1.1
10/5 16:30	115.7	↑0.9
10/5 16:40	116.5	↑0.8
10/5 16:50	117.0	↑0.5
10/5 17:00	117.4	↑0.4
10/5 17:10	117.6	↑0.2	満潮
10/5 17:20	117.6	0
10/5 17:30	117.4	↓-0.2
10/5 17:40	117.0	↓-0.4
10/5 17:50	116.4	↓-0.6
10/5 18:00	115.6	↓-0.8
10/5 18:10	114.6	↓-1.0
10/5 18:20	113.4	↓-1.2
10/5 18:30	112.0	↓-1.4
10/5 18:40	110.5	↓-1.5
10/5 18:50	108.8	↓-1.7
10/5 19:00	106.9	↓-1.9
10/5 19:10	104.8	↓-2.1
10/5 19:20	102.6	↓-2.2
10/5 19:30	100.3	↓-2.3
10/5 19:40	97.8	↓-2.5
10/5 19:50	95.2	↓-2.6
10/5 20:00	92.5	↓-2.7
10/5 20:10	89.7	↓-2.8
10/5 20:20	86.8	↓-2.9
10/5 20:30	83.9	↓-2.9
10/5 20:40	80.9	↓-3.0
10/5 20:50	77.9	↓-3.0
10/5 21:00	74.8	↓-3.1	最大潮位差
10/5 21:10	71.7	↓-3.1	最大潮位差
10/5 21:20	68.7	↓-3.0
10/5 21:30	65.6	↓-3.1	最大潮位差
10/5 21:40	62.6	↓-3.0
10/5 21:50	59.6	↓-3.0
10/5 22:00	56.7	↓-2.9
10/5 22:10	53.9	↓-2.8
10/5 22:20	51.1	↓-2.8
10/5 22:30	48.5	↓-2.6
10/5 22:40	45.9	↓-2.6
10/5 22:50	43.5	↓-2.4
10/5 23:00	41.1	↓-2.4
10/5 23:10	38.9	↓-2.2
10/5 23:20	36.9	↓-2.0
10/5 23:30	35.0	↓-1.9
10/5 23:40	33.2	↓-1.8
10/5 23:50	31.6	↓-1.6