10 (日)	22:23	06:02	-	-
	94cm	36cm	-	-
若潮 出 05:29 入 16:48 出 14:25 入 -

コイセボイ（北海道）2027年10月10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
10/10 00:00	80.0	↓-1.6
10/10 00:10	78.3	↓-1.7
10/10 00:20	76.6	↓-1.7
10/10 00:30	74.9	↓-1.7
10/10 00:40	73.1	↓-1.8	最大潮位差
10/10 00:50	71.3	↓-1.8	最大潮位差
10/10 01:00	69.5	↓-1.8	最大潮位差
10/10 01:10	67.7	↓-1.8	最大潮位差
10/10 01:20	65.9	↓-1.8	最大潮位差
10/10 01:30	64.1	↓-1.8	最大潮位差
10/10 01:40	62.4	↓-1.7
10/10 01:50	60.6	↓-1.8	最大潮位差
10/10 02:00	58.9	↓-1.7
10/10 02:10	57.2	↓-1.7
10/10 02:20	55.5	↓-1.7
10/10 02:30	53.8	↓-1.7
10/10 02:40	52.3	↓-1.5
10/10 02:50	50.7	↓-1.6
10/10 03:00	49.2	↓-1.5
10/10 03:10	47.8	↓-1.4
10/10 03:20	46.4	↓-1.4
10/10 03:30	45.2	↓-1.2
10/10 03:40	43.9	↓-1.3
10/10 03:50	42.8	↓-1.1
10/10 04:00	41.7	↓-1.1
10/10 04:10	40.7	↓-1.0
10/10 04:20	39.8	↓-0.9
10/10 04:30	39.0	↓-0.8
10/10 04:40	38.3	↓-0.7
10/10 04:50	37.6	↓-0.7
10/10 05:00	37.1	↓-0.5
10/10 05:10	36.6	↓-0.5
10/10 05:20	36.2	↓-0.4
10/10 05:30	35.9	↓-0.3
10/10 05:40	35.7	↓-0.2
10/10 05:50	35.6	↓-0.1
10/10 06:00	35.5	↓-0.1	干潮
10/10 06:10	35.5	0
10/10 06:20	35.7	↑0.2
10/10 06:30	35.8	↑0.1
10/10 06:40	36.1	↑0.3
10/10 06:50	36.4	↑0.3
10/10 07:00	36.8	↑0.4
10/10 07:10	37.2	↑0.4
10/10 07:20	37.7	↑0.5
10/10 07:30	38.3	↑0.6
10/10 07:40	38.9	↑0.6
10/10 07:50	39.6	↑0.7
10/10 08:00	40.2	↑0.6
10/10 08:10	41.0	↑0.8
10/10 08:20	41.7	↑0.7
10/10 08:30	42.5	↑0.8
10/10 08:40	43.3	↑0.8
10/10 08:50	44.1	↑0.8
10/10 09:00	45.0	↑0.9
10/10 09:10	45.8	↑0.8
10/10 09:20	46.6	↑0.8
10/10 09:30	47.5	↑0.9
10/10 09:40	48.3	↑0.8
10/10 09:50	49.1	↑0.8
10/10 10:00	50.0	↑0.9
10/10 10:10	50.8	↑0.8
10/10 10:20	51.6	↑0.8
10/10 10:30	52.3	↑0.7
10/10 10:40	53.1	↑0.8
10/10 10:50	53.8	↑0.7
10/10 11:00	54.5	↑0.7
10/10 11:10	55.2	↑0.7
10/10 11:20	55.8	↑0.6
10/10 11:30	56.4	↑0.6
10/10 11:40	57.0	↑0.6
10/10 11:50	57.5	↑0.5
10/10 12:00	58.1	↑0.6
10/10 12:10	58.6	↑0.5
10/10 12:20	59.0	↑0.4
10/10 12:30	59.5	↑0.5
10/10 12:40	59.9	↑0.4
10/10 12:50	60.3	↑0.4
10/10 13:00	60.7	↑0.4
10/10 13:10	61.0	↑0.3
10/10 13:20	61.4	↑0.4
10/10 13:30	61.7	↑0.3
10/10 13:40	62.0	↑0.3
10/10 13:50	62.3	↑0.3
10/10 14:00	62.6	↑0.3
10/10 14:10	63.0	↑0.4
10/10 14:20	63.3	↑0.3
10/10 14:30	63.6	↑0.3
10/10 14:40	63.9	↑0.3
10/10 14:50	64.2	↑0.3
10/10 15:00	64.6	↑0.4
10/10 15:10	64.9	↑0.3
10/10 15:20	65.3	↑0.4
10/10 15:30	65.7	↑0.4
10/10 15:40	66.1	↑0.4
10/10 15:50	66.6	↑0.5
10/10 16:00	67.0	↑0.4
10/10 16:10	67.5	↑0.5
10/10 16:20	68.1	↑0.6
10/10 16:30	68.6	↑0.5
10/10 16:40	69.2	↑0.6
10/10 16:50	69.9	↑0.7
10/10 17:00	70.6	↑0.7
10/10 17:10	71.3	↑0.7
10/10 17:20	72.0	↑0.7
10/10 17:30	72.8	↑0.8
10/10 17:40	73.6	↑0.8
10/10 17:50	74.4	↑0.8
10/10 18:00	75.2	↑0.8
10/10 18:10	76.1	↑0.9
10/10 18:20	77.0	↑0.9
10/10 18:30	77.9	↑0.9
10/10 18:40	78.9	↑1.0
10/10 18:50	79.8	↑0.9
10/10 19:00	80.7	↑0.9
10/10 19:10	81.7	↑1.0
10/10 19:20	82.7	↑1.0
10/10 19:30	83.6	↑0.9
10/10 19:40	84.5	↑0.9
10/10 19:50	85.4	↑0.9
10/10 20:00	86.3	↑0.9
10/10 20:10	87.2	↑0.9
10/10 20:20	88.0	↑0.8
10/10 20:30	88.8	↑0.8
10/10 20:40	89.6	↑0.8
10/10 20:50	90.3	↑0.7
10/10 21:00	91.0	↑0.7
10/10 21:10	91.6	↑0.6
10/10 21:20	92.1	↑0.5
10/10 21:30	92.6	↑0.5
10/10 21:40	92.9	↑0.3
10/10 21:50	93.3	↑0.4
10/10 22:00	93.5	↑0.2
10/10 22:10	93.7	↑0.2
10/10 22:20	93.7	0	満潮
10/10 22:30	93.7	0
10/10 22:40	93.6	↓-0.1
10/10 22:50	93.4	↓-0.2
10/10 23:00	93.1	↓-0.3
10/10 23:10	92.7	↓-0.4
10/10 23:20	92.2	↓-0.5
10/10 23:30	91.6	↓-0.6
10/10 23:40	90.9	↓-0.7
10/10 23:50	90.1	↓-0.8