1 (土)	08:34	02:16	19:03	10:53
	57cm	35cm	103cm	56cm
小潮 出 05:19 入 17:03 出 12:04 入 21:53

コイセボイ（北海道）2033年10月1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
10/1 00:00	45.8	↓-1.7
10/1 00:10	44.1	↓-1.7
10/1 00:20	42.6	↓-1.5
10/1 00:30	41.3	↓-1.3
10/1 00:40	40.0	↓-1.3
10/1 00:50	38.9	↓-1.1
10/1 01:00	37.9	↓-1.0
10/1 01:10	37.0	↓-0.9
10/1 01:20	36.3	↓-0.7
10/1 01:30	35.7	↓-0.6
10/1 01:40	35.2	↓-0.5
10/1 01:50	34.8	↓-0.4
10/1 02:00	34.6	↓-0.2
10/1 02:10	34.5	↓-0.1	干潮
10/1 02:20	34.5	0
10/1 02:30	34.6	↑0.1
10/1 02:40	34.8	↑0.2
10/1 02:50	35.2	↑0.4
10/1 03:00	35.6	↑0.4
10/1 03:10	36.1	↑0.5
10/1 03:20	36.7	↑0.6
10/1 03:30	37.3	↑0.6
10/1 03:40	38.1	↑0.8
10/1 03:50	38.8	↑0.7
10/1 04:00	39.7	↑0.9
10/1 04:10	40.5	↑0.8
10/1 04:20	41.4	↑0.9
10/1 04:30	42.4	↑1.0
10/1 04:40	43.3	↑0.9
10/1 04:50	44.3	↑1.0
10/1 05:00	45.2	↑0.9
10/1 05:10	46.2	↑1.0
10/1 05:20	47.1	↑0.9
10/1 05:30	48.0	↑0.9
10/1 05:40	48.9	↑0.9
10/1 05:50	49.8	↑0.9
10/1 06:00	50.6	↑0.8
10/1 06:10	51.4	↑0.8
10/1 06:20	52.1	↑0.7
10/1 06:30	52.8	↑0.7
10/1 06:40	53.4	↑0.6
10/1 06:50	54.0	↑0.6
10/1 07:00	54.5	↑0.5
10/1 07:10	55.0	↑0.5
10/1 07:20	55.4	↑0.4
10/1 07:30	55.7	↑0.3
10/1 07:40	56.0	↑0.3
10/1 07:50	56.3	↑0.3
10/1 08:00	56.5	↑0.2
10/1 08:10	56.6	↑0.1
10/1 08:20	56.7	↑0.1
10/1 08:30	56.7	0	満潮
10/1 08:40	56.7	0
10/1 08:50	56.6	↓-0.1
10/1 09:00	56.6	0
10/1 09:10	56.5	↓-0.1
10/1 09:20	56.3	↓-0.2
10/1 09:30	56.2	↓-0.1
10/1 09:40	56.1	↓-0.1
10/1 09:50	55.9	↓-0.2
10/1 10:00	55.8	↓-0.1
10/1 10:10	55.7	↓-0.1
10/1 10:20	55.5	↓-0.2
10/1 10:30	55.4	↓-0.1
10/1 10:40	55.4	0
10/1 10:50	55.4	0	干潮
10/1 11:00	55.4	0
10/1 11:10	55.4	0
10/1 11:20	55.5	↑0.1
10/1 11:30	55.7	↑0.2
10/1 11:40	55.9	↑0.2
10/1 11:50	56.2	↑0.3
10/1 12:00	56.6	↑0.4
10/1 12:10	57.0	↑0.4
10/1 12:20	57.5	↑0.5
10/1 12:30	58.1	↑0.6
10/1 12:40	58.8	↑0.7
10/1 12:50	59.5	↑0.7
10/1 13:00	60.3	↑0.8
10/1 13:10	61.2	↑0.9
10/1 13:20	62.2	↑1.0
10/1 13:30	63.2	↑1.0
10/1 13:40	64.4	↑1.2
10/1 13:50	65.5	↑1.1
10/1 14:00	66.8	↑1.3
10/1 14:10	68.1	↑1.3
10/1 14:20	69.5	↑1.4
10/1 14:30	70.9	↑1.4
10/1 14:40	72.4	↑1.5
10/1 14:50	73.9	↑1.5
10/1 15:00	75.4	↑1.5
10/1 15:10	77.0	↑1.6
10/1 15:20	78.5	↑1.5
10/1 15:30	80.1	↑1.6
10/1 15:40	81.7	↑1.6
10/1 15:50	83.3	↑1.6
10/1 16:00	84.9	↑1.6
10/1 16:10	86.4	↑1.5
10/1 16:20	88.0	↑1.6
10/1 16:30	89.4	↑1.4
10/1 16:40	90.9	↑1.5
10/1 16:50	92.3	↑1.4
10/1 17:00	93.6	↑1.3
10/1 17:10	94.8	↑1.2
10/1 17:20	96.0	↑1.2
10/1 17:30	97.1	↑1.1
10/1 17:40	98.1	↑1.0
10/1 17:50	99.0	↑0.9
10/1 18:00	99.8	↑0.8
10/1 18:10	100.5	↑0.7
10/1 18:20	101.1	↑0.6
10/1 18:30	101.5	↑0.4
10/1 18:40	101.9	↑0.4
10/1 18:50	102.1	↑0.2
10/1 19:00	102.2	↑0.1	満潮
10/1 19:10	102.1	↓-0.1
10/1 19:20	102.0	↓-0.1
10/1 19:30	101.7	↓-0.3
10/1 19:40	101.3	↓-0.4
10/1 19:50	100.7	↓-0.6
10/1 20:00	100.0	↓-0.7
10/1 20:10	99.2	↓-0.8
10/1 20:20	98.3	↓-0.9
10/1 20:30	97.3	↓-1.0
10/1 20:40	96.1	↓-1.2
10/1 20:50	94.9	↓-1.2
10/1 21:00	93.5	↓-1.4
10/1 21:10	92.1	↓-1.4
10/1 21:20	90.5	↓-1.6
10/1 21:30	88.9	↓-1.6
10/1 21:40	87.2	↓-1.7
10/1 21:50	85.4	↓-1.8
10/1 22:00	83.6	↓-1.8
10/1 22:10	81.7	↓-1.9
10/1 22:20	79.8	↓-1.9
10/1 22:30	77.8	↓-2.0	最大潮位差
10/1 22:40	75.8	↓-2.0	最大潮位差
10/1 22:50	73.8	↓-2.0	最大潮位差
10/1 23:00	71.8	↓-2.0	最大潮位差
10/1 23:10	69.8	↓-2.0	最大潮位差
10/1 23:20	67.8	↓-2.0	最大潮位差
10/1 23:30	65.8	↓-2.0	最大潮位差
10/1 23:40	63.8	↓-2.0	最大潮位差
10/1 23:50	61.8	↓-2.0	最大潮位差