9 (月)	20:33	04:12	-	-
	94cm	35cm	-	-
小潮 出 06:08 入 16:02 出 23:20 入 13:11

コイセボイ（北海道）2020年11月9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
11/9 00:00	62.9	↓-2.0	最大潮位差
11/9 00:10	60.9	↓-2.0	最大潮位差
11/9 00:20	59.0	↓-1.9
11/9 00:30	57.1	↓-1.9
11/9 00:40	55.2	↓-1.9
11/9 00:50	53.4	↓-1.8
11/9 01:00	51.7	↓-1.7
11/9 01:10	50.0	↓-1.7
11/9 01:20	48.4	↓-1.6
11/9 01:30	46.8	↓-1.6
11/9 01:40	45.4	↓-1.4
11/9 01:50	44.0	↓-1.4
11/9 02:00	42.7	↓-1.3
11/9 02:10	41.5	↓-1.2
11/9 02:20	40.4	↓-1.1
11/9 02:30	39.3	↓-1.1
11/9 02:40	38.4	↓-0.9
11/9 02:50	37.6	↓-0.8
11/9 03:00	36.9	↓-0.7
11/9 03:10	36.2	↓-0.7
11/9 03:20	35.7	↓-0.5
11/9 03:30	35.3	↓-0.4
11/9 03:40	34.9	↓-0.4
11/9 03:50	34.7	↓-0.2
11/9 04:00	34.5	↓-0.2
11/9 04:10	34.5	0	干潮
11/9 04:20	34.5	0
11/9 04:30	34.7	↑0.2
11/9 04:40	34.9	↑0.2
11/9 04:50	35.1	↑0.2
11/9 05:00	35.5	↑0.4
11/9 05:10	35.9	↑0.4
11/9 05:20	36.4	↑0.5
11/9 05:30	37.0	↑0.6
11/9 05:40	37.6	↑0.6
11/9 05:50	38.3	↑0.7
11/9 06:00	39.0	↑0.7
11/9 06:10	39.8	↑0.8
11/9 06:20	40.6	↑0.8
11/9 06:30	41.4	↑0.8
11/9 06:40	42.3	↑0.9
11/9 06:50	43.1	↑0.8
11/9 07:00	44.0	↑0.9
11/9 07:10	44.9	↑0.9
11/9 07:20	45.8	↑0.9
11/9 07:30	46.8	↑1.0
11/9 07:40	47.7	↑0.9
11/9 07:50	48.6	↑0.9
11/9 08:00	49.5	↑0.9
11/9 08:10	50.4	↑0.9
11/9 08:20	51.2	↑0.8
11/9 08:30	52.1	↑0.9
11/9 08:40	52.9	↑0.8
11/9 08:50	53.7	↑0.8
11/9 09:00	54.5	↑0.8
11/9 09:10	55.2	↑0.7
11/9 09:20	55.9	↑0.7
11/9 09:30	56.6	↑0.7
11/9 09:40	57.3	↑0.7
11/9 09:50	57.9	↑0.6
11/9 10:00	58.5	↑0.6
11/9 10:10	59.1	↑0.6
11/9 10:20	59.6	↑0.5
11/9 10:30	60.1	↑0.5
11/9 10:40	60.6	↑0.5
11/9 10:50	61.0	↑0.4
11/9 11:00	61.4	↑0.4
11/9 11:10	61.8	↑0.4
11/9 11:20	62.2	↑0.4
11/9 11:30	62.6	↑0.4
11/9 11:40	62.9	↑0.3
11/9 11:50	63.3	↑0.4
11/9 12:00	63.6	↑0.3
11/9 12:10	63.9	↑0.3
11/9 12:20	64.2	↑0.3
11/9 12:30	64.6	↑0.4
11/9 12:40	64.9	↑0.3
11/9 12:50	65.2	↑0.3
11/9 13:00	65.6	↑0.4
11/9 13:10	65.9	↑0.3
11/9 13:20	66.3	↑0.4
11/9 13:30	66.7	↑0.4
11/9 13:40	67.1	↑0.4
11/9 13:50	67.5	↑0.4
11/9 14:00	67.9	↑0.4
11/9 14:10	68.4	↑0.5
11/9 14:20	68.9	↑0.5
11/9 14:30	69.4	↑0.5
11/9 14:40	70.0	↑0.6
11/9 14:50	70.6	↑0.6
11/9 15:00	71.2	↑0.6
11/9 15:10	71.8	↑0.6
11/9 15:20	72.5	↑0.7
11/9 15:30	73.2	↑0.7
11/9 15:40	73.9	↑0.7
11/9 15:50	74.7	↑0.8
11/9 16:00	75.5	↑0.8
11/9 16:10	76.3	↑0.8
11/9 16:20	77.1	↑0.8
11/9 16:30	78.0	↑0.9
11/9 16:40	78.8	↑0.8
11/9 16:50	79.7	↑0.9
11/9 17:00	80.6	↑0.9
11/9 17:10	81.5	↑0.9
11/9 17:20	82.4	↑0.9
11/9 17:30	83.2	↑0.8
11/9 17:40	84.1	↑0.9
11/9 17:50	85.0	↑0.9
11/9 18:00	85.8	↑0.8
11/9 18:10	86.7	↑0.9
11/9 18:20	87.5	↑0.8
11/9 18:30	88.2	↑0.7
11/9 18:40	89.0	↑0.8
11/9 18:50	89.6	↑0.6
11/9 19:00	90.3	↑0.7
11/9 19:10	90.9	↑0.6
11/9 19:20	91.4	↑0.5
11/9 19:30	91.9	↑0.5
11/9 19:40	92.3	↑0.4
11/9 19:50	92.7	↑0.4
11/9 20:00	93.0	↑0.3
11/9 20:10	93.2	↑0.2
11/9 20:20	93.3	↑0.1
11/9 20:30	93.4	↑0.1	満潮
11/9 20:40	93.3	↓-0.1
11/9 20:50	93.2	↓-0.1
11/9 21:00	93.0	↓-0.2
11/9 21:10	92.7	↓-0.3
11/9 21:20	92.4	↓-0.3
11/9 21:30	91.9	↓-0.5
11/9 21:40	91.4	↓-0.5
11/9 21:50	90.7	↓-0.7
11/9 22:00	90.0	↓-0.7
11/9 22:10	89.2	↓-0.8
11/9 22:20	88.3	↓-0.9
11/9 22:30	87.3	↓-1.0
11/9 22:40	86.3	↓-1.0
11/9 22:50	85.1	↓-1.2
11/9 23:00	83.9	↓-1.2
11/9 23:10	82.7	↓-1.2
11/9 23:20	81.3	↓-1.4
11/9 23:30	79.9	↓-1.4
11/9 23:40	78.5	↓-1.4
11/9 23:50	77.0	↓-1.5