13 (土)	20:25	04:04	-	-
	94cm	35cm	-	-
小潮 出 06:13 入 15:58 出 13:41 入 -

コイセボイ（北海道）2021年11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
11/13 00:00	62.0	↓-1.9
11/13 00:10	60.0	↓-2.0	最大潮位差
11/13 00:20	58.1	↓-1.9
11/13 00:30	56.2	↓-1.9
11/13 00:40	54.3	↓-1.9
11/13 00:50	52.6	↓-1.7
11/13 01:00	50.8	↓-1.8
11/13 01:10	49.2	↓-1.6
11/13 01:20	47.6	↓-1.6
11/13 01:30	46.1	↓-1.5
11/13 01:40	44.7	↓-1.4
11/13 01:50	43.4	↓-1.3
11/13 02:00	42.1	↓-1.3
11/13 02:10	41.0	↓-1.1
11/13 02:20	39.9	↓-1.1
11/13 02:30	38.9	↓-1.0
11/13 02:40	38.1	↓-0.8
11/13 02:50	37.3	↓-0.8
11/13 03:00	36.7	↓-0.6
11/13 03:10	36.1	↓-0.6
11/13 03:20	35.6	↓-0.5
11/13 03:30	35.3	↓-0.3
11/13 03:40	35.0	↓-0.3
11/13 03:50	34.9	↓-0.1
11/13 04:00	34.8	↓-0.1	干潮
11/13 04:10	34.8	0
11/13 04:20	34.9	↑0.1
11/13 04:30	35.1	↑0.2
11/13 04:40	35.4	↑0.3
11/13 04:50	35.7	↑0.3
11/13 05:00	36.1	↑0.4
11/13 05:10	36.6	↑0.5
11/13 05:20	37.2	↑0.6
11/13 05:30	37.8	↑0.6
11/13 05:40	38.4	↑0.6
11/13 05:50	39.1	↑0.7
11/13 06:00	39.9	↑0.8
11/13 06:10	40.7	↑0.8
11/13 06:20	41.5	↑0.8
11/13 06:30	42.4	↑0.9
11/13 06:40	43.2	↑0.8
11/13 06:50	44.1	↑0.9
11/13 07:00	45.0	↑0.9
11/13 07:10	45.9	↑0.9
11/13 07:20	46.8	↑0.9
11/13 07:30	47.7	↑0.9
11/13 07:40	48.7	↑1.0
11/13 07:50	49.5	↑0.8
11/13 08:00	50.4	↑0.9
11/13 08:10	51.3	↑0.9
11/13 08:20	52.1	↑0.8
11/13 08:30	52.9	↑0.8
11/13 08:40	53.7	↑0.8
11/13 08:50	54.5	↑0.8
11/13 09:00	55.2	↑0.7
11/13 09:10	56.0	↑0.8
11/13 09:20	56.6	↑0.6
11/13 09:30	57.3	↑0.7
11/13 09:40	57.9	↑0.6
11/13 09:50	58.5	↑0.6
11/13 10:00	59.0	↑0.5
11/13 10:10	59.5	↑0.5
11/13 10:20	60.0	↑0.5
11/13 10:30	60.5	↑0.5
11/13 10:40	60.9	↑0.4
11/13 10:50	61.3	↑0.4
11/13 11:00	61.7	↑0.4
11/13 11:10	62.1	↑0.4
11/13 11:20	62.4	↑0.3
11/13 11:30	62.8	↑0.4
11/13 11:40	63.1	↑0.3
11/13 11:50	63.4	↑0.3
11/13 12:00	63.7	↑0.3
11/13 12:10	64.0	↑0.3
11/13 12:20	64.3	↑0.3
11/13 12:30	64.7	↑0.4
11/13 12:40	65.0	↑0.3
11/13 12:50	65.3	↑0.3
11/13 13:00	65.6	↑0.3
11/13 13:10	66.0	↑0.4
11/13 13:20	66.4	↑0.4
11/13 13:30	66.8	↑0.4
11/13 13:40	67.2	↑0.4
11/13 13:50	67.6	↑0.4
11/13 14:00	68.1	↑0.5
11/13 14:10	68.6	↑0.5
11/13 14:20	69.1	↑0.5
11/13 14:30	69.7	↑0.6
11/13 14:40	70.3	↑0.6
11/13 14:50	70.9	↑0.6
11/13 15:00	71.5	↑0.6
11/13 15:10	72.2	↑0.7
11/13 15:20	72.9	↑0.7
11/13 15:30	73.7	↑0.8
11/13 15:40	74.4	↑0.7
11/13 15:50	75.2	↑0.8
11/13 16:00	76.0	↑0.8
11/13 16:10	76.9	↑0.9
11/13 16:20	77.7	↑0.8
11/13 16:30	78.6	↑0.9
11/13 16:40	79.5	↑0.9
11/13 16:50	80.4	↑0.9
11/13 17:00	81.3	↑0.9
11/13 17:10	82.2	↑0.9
11/13 17:20	83.1	↑0.9
11/13 17:30	84.0	↑0.9
11/13 17:40	84.9	↑0.9
11/13 17:50	85.8	↑0.9
11/13 18:00	86.6	↑0.8
11/13 18:10	87.4	↑0.8
11/13 18:20	88.2	↑0.8
11/13 18:30	89.0	↑0.8
11/13 18:40	89.7	↑0.7
11/13 18:50	90.3	↑0.6
11/13 19:00	91.0	↑0.7
11/13 19:10	91.5	↑0.5
11/13 19:20	92.0	↑0.5
11/13 19:30	92.5	↑0.5
11/13 19:40	92.8	↑0.3
11/13 19:50	93.2	↑0.4
11/13 20:00	93.4	↑0.2
11/13 20:10	93.5	↑0.1
11/13 20:20	93.6	↑0.1	満潮
11/13 20:30	93.6	0
11/13 20:40	93.5	↓-0.1
11/13 20:50	93.3	↓-0.2
11/13 21:00	93.1	↓-0.2
11/13 21:10	92.7	↓-0.4
11/13 21:20	92.3	↓-0.4
11/13 21:30	91.7	↓-0.6
11/13 21:40	91.1	↓-0.6
11/13 21:50	90.4	↓-0.7
11/13 22:00	89.6	↓-0.8
11/13 22:10	88.7	↓-0.9
11/13 22:20	87.8	↓-0.9
11/13 22:30	86.7	↓-1.1
11/13 22:40	85.6	↓-1.1
11/13 22:50	84.4	↓-1.2
11/13 23:00	83.2	↓-1.2
11/13 23:10	81.9	↓-1.3
11/13 23:20	80.5	↓-1.4
11/13 23:30	79.0	↓-1.5
11/13 23:40	77.5	↓-1.5
11/13 23:50	76.0	↓-1.5