13 (金)	22:16	05:37	-	-
	92cm	38cm	-	-
長潮 出 05:33 入 16:42 出 - 入 13:48

コイセボイ（北海道）2028年10月13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
10/13 00:00	77.0	↓-1.7
10/13 00:10	75.4	↓-1.6
10/13 00:20	73.7	↓-1.7
10/13 00:30	72.0	↓-1.7
10/13 00:40	70.3	↓-1.7
10/13 00:50	68.6	↓-1.7
10/13 01:00	66.8	↓-1.8	最大潮位差
10/13 01:10	65.1	↓-1.7
10/13 01:20	63.4	↓-1.7
10/13 01:30	61.7	↓-1.7
10/13 01:40	60.0	↓-1.7
10/13 01:50	58.4	↓-1.6
10/13 02:00	56.7	↓-1.7
10/13 02:10	55.2	↓-1.5
10/13 02:20	53.6	↓-1.6
10/13 02:30	52.1	↓-1.5
10/13 02:40	50.7	↓-1.4
10/13 02:50	49.3	↓-1.4
10/13 03:00	48.0	↓-1.3
10/13 03:10	46.8	↓-1.2
10/13 03:20	45.6	↓-1.2
10/13 03:30	44.5	↓-1.1
10/13 03:40	43.5	↓-1.0
10/13 03:50	42.6	↓-0.9
10/13 04:00	41.7	↓-0.9
10/13 04:10	41.0	↓-0.7
10/13 04:20	40.3	↓-0.7
10/13 04:30	39.7	↓-0.6
10/13 04:40	39.2	↓-0.5
10/13 04:50	38.8	↓-0.4
10/13 05:00	38.4	↓-0.4
10/13 05:10	38.2	↓-0.2
10/13 05:20	38.0	↓-0.2
10/13 05:30	37.9	↓-0.1	干潮
10/13 05:40	37.9	0
10/13 05:50	38.0	↑0.1
10/13 06:00	38.1	↑0.1
10/13 06:10	38.3	↑0.2
10/13 06:20	38.6	↑0.3
10/13 06:30	39.0	↑0.4
10/13 06:40	39.4	↑0.4
10/13 06:50	39.8	↑0.4
10/13 07:00	40.4	↑0.6
10/13 07:10	40.9	↑0.5
10/13 07:20	41.6	↑0.7
10/13 07:30	42.2	↑0.6
10/13 07:40	42.9	↑0.7
10/13 07:50	43.6	↑0.7
10/13 08:00	44.4	↑0.8
10/13 08:10	45.1	↑0.7
10/13 08:20	45.9	↑0.8
10/13 08:30	46.7	↑0.8
10/13 08:40	47.5	↑0.8
10/13 08:50	48.3	↑0.8
10/13 09:00	49.1	↑0.8
10/13 09:10	49.9	↑0.8
10/13 09:20	50.7	↑0.8
10/13 09:30	51.5	↑0.8
10/13 09:40	52.3	↑0.8
10/13 09:50	53.0	↑0.7
10/13 10:00	53.7	↑0.7
10/13 10:10	54.4	↑0.7
10/13 10:20	55.1	↑0.7
10/13 10:30	55.7	↑0.6
10/13 10:40	56.3	↑0.6
10/13 10:50	56.9	↑0.6
10/13 11:00	57.4	↑0.5
10/13 11:10	57.9	↑0.5
10/13 11:20	58.4	↑0.5
10/13 11:30	58.8	↑0.4
10/13 11:40	59.2	↑0.4
10/13 11:50	59.6	↑0.4
10/13 12:00	60.0	↑0.4
10/13 12:10	60.3	↑0.3
10/13 12:20	60.6	↑0.3
10/13 12:30	60.8	↑0.2
10/13 12:40	61.1	↑0.3
10/13 12:50	61.3	↑0.2
10/13 13:00	61.5	↑0.2
10/13 13:10	61.7	↑0.2
10/13 13:20	61.9	↑0.2
10/13 13:30	62.0	↑0.1
10/13 13:40	62.2	↑0.2
10/13 13:50	62.3	↑0.1
10/13 14:00	62.5	↑0.2
10/13 14:10	62.7	↑0.2
10/13 14:20	62.8	↑0.1
10/13 14:30	63.0	↑0.2
10/13 14:40	63.2	↑0.2
10/13 14:50	63.4	↑0.2
10/13 15:00	63.7	↑0.3
10/13 15:10	64.0	↑0.3
10/13 15:20	64.2	↑0.2
10/13 15:30	64.6	↑0.4
10/13 15:40	64.9	↑0.3
10/13 15:50	65.3	↑0.4
10/13 16:00	65.7	↑0.4
10/13 16:10	66.2	↑0.5
10/13 16:20	66.7	↑0.5
10/13 16:30	67.2	↑0.5
10/13 16:40	67.8	↑0.6
10/13 16:50	68.4	↑0.6
10/13 17:00	69.0	↑0.6
10/13 17:10	69.7	↑0.7
10/13 17:20	70.4	↑0.7
10/13 17:30	71.2	↑0.8
10/13 17:40	72.0	↑0.8
10/13 17:50	72.8	↑0.8
10/13 18:00	73.6	↑0.8
10/13 18:10	74.5	↑0.9
10/13 18:20	75.4	↑0.9
10/13 18:30	76.3	↑0.9
10/13 18:40	77.2	↑0.9
10/13 18:50	78.2	↑1.0
10/13 19:00	79.1	↑0.9
10/13 19:10	80.1	↑1.0
10/13 19:20	81.0	↑0.9
10/13 19:30	81.9	↑0.9
10/13 19:40	82.8	↑0.9
10/13 19:50	83.7	↑0.9
10/13 20:00	84.6	↑0.9
10/13 20:10	85.4	↑0.8
10/13 20:20	86.2	↑0.8
10/13 20:30	87.0	↑0.8
10/13 20:40	87.7	↑0.7
10/13 20:50	88.3	↑0.6
10/13 21:00	88.9	↑0.6
10/13 21:10	89.5	↑0.6
10/13 21:20	89.9	↑0.4
10/13 21:30	90.3	↑0.4
10/13 21:40	90.7	↑0.4
10/13 21:50	90.9	↑0.2
10/13 22:00	91.1	↑0.2
10/13 22:10	91.2	↑0.1	満潮
10/13 22:20	91.2	0
10/13 22:30	91.1	↓-0.1
10/13 22:40	90.9	↓-0.2
10/13 22:50	90.6	↓-0.3
10/13 23:00	90.2	↓-0.4
10/13 23:10	89.8	↓-0.4
10/13 23:20	89.2	↓-0.6
10/13 23:30	88.6	↓-0.6
10/13 23:40	87.8	↓-0.8
10/13 23:50	87.0	↓-0.8