05 (日)	06:38	00:30	18:11	11:35
	76cm	36cm	103cm	55cm
小潮 出 04:49 入 17:52 出 11:29 入 21:22

コイセボイ（北海道）2038年09月05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
9/5 00:00	35.8	↓-0.6
9/5 00:10	35.4	↓-0.4
9/5 00:20	35.1	↓-0.3	干潮
9/5 00:30	35.1	0	干潮
9/5 00:40	35.2	↑0.1
9/5 00:50	35.5	↑0.3
9/5 01:00	35.9	↑0.4
9/5 01:10	36.5	↑0.6
9/5 01:20	37.2	↑0.7
9/5 01:30	38.1	↑0.9
9/5 01:40	39.1	↑1.0
9/5 01:50	40.2	↑1.1
9/5 02:00	41.4	↑1.2
9/5 02:10	42.8	↑1.4
9/5 02:20	44.2	↑1.4
9/5 02:30	45.7	↑1.5
9/5 02:40	47.3	↑1.6
9/5 02:50	48.9	↑1.6
9/5 03:00	50.6	↑1.7
9/5 03:10	52.3	↑1.7
9/5 03:20	54.0	↑1.7
9/5 03:30	55.8	↑1.8
9/5 03:40	57.5	↑1.7
9/5 03:50	59.2	↑1.7
9/5 04:00	60.9	↑1.7
9/5 04:10	62.5	↑1.6
9/5 04:20	64.0	↑1.5
9/5 04:30	65.5	↑1.5
9/5 04:40	67.0	↑1.5
9/5 04:50	68.3	↑1.3
9/5 05:00	69.5	↑1.2
9/5 05:10	70.7	↑1.2
9/5 05:20	71.7	↑1.0
9/5 05:30	72.6	↑0.9
9/5 05:40	73.4	↑0.8
9/5 05:50	74.1	↑0.7
9/5 06:00	74.6	↑0.5
9/5 06:10	75.0	↑0.4
9/5 06:20	75.3	↑0.3
9/5 06:30	75.4	↑0.1	満潮
9/5 06:40	75.5	↑0.1
9/5 06:50	75.4	↓-0.1
9/5 07:00	75.1	↓-0.3
9/5 07:10	74.8	↓-0.3
9/5 07:20	74.4	↓-0.4
9/5 07:30	73.8	↓-0.6
9/5 07:40	73.1	↓-0.7
9/5 07:50	72.4	↓-0.7
9/5 08:00	71.6	↓-0.8
9/5 08:10	70.7	↓-0.9
9/5 08:20	69.7	↓-1.0
9/5 08:30	68.7	↓-1.0
9/5 08:40	67.6	↓-1.1
9/5 08:50	66.5	↓-1.1
9/5 09:00	65.4	↓-1.1
9/5 09:10	64.3	↓-1.1
9/5 09:20	63.2	↓-1.1
9/5 09:30	62.1	↓-1.1
9/5 09:40	61.0	↓-1.1
9/5 09:50	60.0	↓-1.0
9/5 10:00	59.0	↓-1.0
9/5 10:10	58.1	↓-0.9
9/5 10:20	57.3	↓-0.8
9/5 10:30	56.5	↓-0.8
9/5 10:40	55.8	↓-0.7
9/5 10:50	55.2	↓-0.6
9/5 11:00	54.8	↓-0.4
9/5 11:10	54.4	↓-0.4
9/5 11:20	54.2	↓-0.2
9/5 11:30	54.0	↓-0.2	干潮
9/5 11:40	54.1	↑0.1
9/5 11:50	54.2	↑0.1
9/5 12:00	54.5	↑0.3
9/5 12:10	54.9	↑0.4
9/5 12:20	55.4	↑0.5
9/5 12:30	56.1	↑0.7
9/5 12:40	56.9	↑0.8
9/5 12:50	57.8	↑0.9
9/5 13:00	58.9	↑1.1
9/5 13:10	60.1	↑1.2
9/5 13:20	61.4	↑1.3
9/5 13:30	62.8	↑1.4
9/5 13:40	64.3	↑1.5
9/5 13:50	65.9	↑1.6
9/5 14:00	67.5	↑1.6
9/5 14:10	69.3	↑1.8
9/5 14:20	71.1	↑1.8
9/5 14:30	72.9	↑1.8
9/5 14:40	74.8	↑1.9
9/5 14:50	76.7	↑1.9
9/5 15:00	78.7	↑2.0
9/5 15:10	80.6	↑1.9
9/5 15:20	82.5	↑1.9
9/5 15:30	84.4	↑1.9
9/5 15:40	86.3	↑1.9
9/5 15:50	88.1	↑1.8
9/5 16:00	89.8	↑1.7
9/5 16:10	91.5	↑1.7
9/5 16:20	93.1	↑1.6
9/5 16:30	94.6	↑1.5
9/5 16:40	96.0	↑1.4
9/5 16:50	97.3	↑1.3
9/5 17:00	98.4	↑1.1
9/5 17:10	99.4	↑1.0
9/5 17:20	100.3	↑0.9
9/5 17:30	101.0	↑0.7
9/5 17:40	101.6	↑0.6
9/5 17:50	102.0	↑0.4
9/5 18:00	102.2	↑0.2
9/5 18:10	102.3	↑0.1	満潮
9/5 18:20	102.2	↓-0.1
9/5 18:30	101.9	↓-0.3
9/5 18:40	101.5	↓-0.4
9/5 18:50	100.9	↓-0.6
9/5 19:00	100.2	↓-0.7
9/5 19:10	99.3	↓-0.9
9/5 19:20	98.2	↓-1.1
9/5 19:30	97.0	↓-1.2
9/5 19:40	95.6	↓-1.4
9/5 19:50	94.1	↓-1.5
9/5 20:00	92.4	↓-1.7
9/5 20:10	90.7	↓-1.7
9/5 20:20	88.8	↓-1.9
9/5 20:30	86.8	↓-2.0
9/5 20:40	84.8	↓-2.0
9/5 20:50	82.6	↓-2.2
9/5 21:00	80.4	↓-2.2
9/5 21:10	78.2	↓-2.2
9/5 21:20	75.8	↓-2.4	最大潮位差
9/5 21:30	73.5	↓-2.3
9/5 21:40	71.2	↓-2.3
9/5 21:50	68.8	↓-2.4	最大潮位差
9/5 22:00	66.4	↓-2.4	最大潮位差
9/5 22:10	64.1	↓-2.3
9/5 22:20	61.8	↓-2.3
9/5 22:30	59.6	↓-2.2
9/5 22:40	57.4	↓-2.2
9/5 22:50	55.2	↓-2.2
9/5 23:00	53.2	↓-2.0
9/5 23:10	51.2	↓-2.0
9/5 23:20	49.4	↓-1.8
9/5 23:30	47.6	↓-1.8
9/5 23:40	46.0	↓-1.6
9/5 23:50	44.4	↓-1.6