5 (火)	05:54	11:05	17:22	-
	83cm	54cm	105cm	-
中潮 出 04:48 入 17:52 出 20:26 入 10:53

コイセボイ（北海道）2023年09月5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	30.9	↑0.3
9/5 00:10	31.5	↑0.6
9/5 00:20	32.2	↑0.7
9/5 00:30	33.2	↑1.0
9/5 00:40	34.2	↑1.0
9/5 00:50	35.5	↑1.3
9/5 01:00	36.9	↑1.4
9/5 01:10	38.4	↑1.5
9/5 01:20	40.1	↑1.7
9/5 01:30	41.8	↑1.7
9/5 01:40	43.7	↑1.9
9/5 01:50	45.7	↑2.0
9/5 02:00	47.7	↑2.0
9/5 02:10	49.8	↑2.1
9/5 02:20	51.9	↑2.1
9/5 02:30	54.1	↑2.2
9/5 02:40	56.2	↑2.1
9/5 02:50	58.4	↑2.2
9/5 03:00	60.5	↑2.1
9/5 03:10	62.6	↑2.1
9/5 03:20	64.7	↑2.1
9/5 03:30	66.7	↑2.0
9/5 03:40	68.6	↑1.9
9/5 03:50	70.4	↑1.8
9/5 04:00	72.2	↑1.8
9/5 04:10	73.8	↑1.6
9/5 04:20	75.3	↑1.5
9/5 04:30	76.6	↑1.3
9/5 04:40	77.9	↑1.3
9/5 04:50	78.9	↑1.0
9/5 05:00	79.9	↑1.0
9/5 05:10	80.6	↑0.7
9/5 05:20	81.3	↑0.7
9/5 05:30	81.7	↑0.4
9/5 05:40	82.0	↑0.3
9/5 05:50	82.1	↑0.1	満潮
9/5 06:00	82.1	0
9/5 06:10	81.9	↓-0.2
9/5 06:20	81.6	↓-0.3
9/5 06:30	81.1	↓-0.5
9/5 06:40	80.5	↓-0.6
9/5 06:50	79.8	↓-0.7
9/5 07:00	78.9	↓-0.9
9/5 07:10	77.9	↓-1.0
9/5 07:20	76.8	↓-1.1
9/5 07:30	75.7	↓-1.1
9/5 07:40	74.4	↓-1.3
9/5 07:50	73.1	↓-1.3
9/5 08:00	71.7	↓-1.4
9/5 08:10	70.3	↓-1.4
9/5 08:20	68.9	↓-1.4
9/5 08:30	67.4	↓-1.5
9/5 08:40	66.0	↓-1.4
9/5 08:50	64.5	↓-1.5
9/5 09:00	63.1	↓-1.4
9/5 09:10	61.8	↓-1.3
9/5 09:20	60.5	↓-1.3
9/5 09:30	59.3	↓-1.2
9/5 09:40	58.1	↓-1.2
9/5 09:50	57.1	↓-1.0
9/5 10:00	56.1	↓-1.0
9/5 10:10	55.3	↓-0.8
9/5 10:20	54.6	↓-0.7
9/5 10:30	54.0	↓-0.6
9/5 10:40	53.6	↓-0.4
9/5 10:50	53.3	↓-0.3
9/5 11:00	53.2	↓-0.1	干潮
9/5 11:10	53.2	0
9/5 11:20	53.4	↑0.2
9/5 11:30	53.7	↑0.3
9/5 11:40	54.2	↑0.5
9/5 11:50	54.9	↑0.7
9/5 12:00	55.7	↑0.8
9/5 12:10	56.7	↑1.0
9/5 12:20	57.8	↑1.1
9/5 12:30	59.0	↑1.2
9/5 12:40	60.4	↑1.4
9/5 12:50	61.9	↑1.5
9/5 13:00	63.5	↑1.6
9/5 13:10	65.3	↑1.8
9/5 13:20	67.1	↑1.8
9/5 13:30	69.0	↑1.9
9/5 13:40	71.0	↑2.0
9/5 13:50	73.0	↑2.0
9/5 14:00	75.1	↑2.1
9/5 14:10	77.2	↑2.1
9/5 14:20	79.3	↑2.1
9/5 14:30	81.5	↑2.2
9/5 14:40	83.6	↑2.1
9/5 14:50	85.6	↑2.0
9/5 15:00	87.7	↑2.1
9/5 15:10	89.6	↑1.9
9/5 15:20	91.5	↑1.9
9/5 15:30	93.4	↑1.9
9/5 15:40	95.1	↑1.7
9/5 15:50	96.7	↑1.6
9/5 16:00	98.1	↑1.4
9/5 16:10	99.5	↑1.4
9/5 16:20	100.6	↑1.1
9/5 16:30	101.7	↑1.1
9/5 16:40	102.5	↑0.8
9/5 16:50	103.2	↑0.7
9/5 17:00	103.7	↑0.5
9/5 17:10	104.0	↑0.3
9/5 17:20	104.1	↑0.1	満潮
9/5 17:30	104.1	0
9/5 17:40	103.8	↓-0.3
9/5 17:50	103.3	↓-0.5
9/5 18:00	102.7	↓-0.6
9/5 18:10	101.9	↓-0.8
9/5 18:20	100.8	↓-1.1
9/5 18:30	99.6	↓-1.2
9/5 18:40	98.2	↓-1.4
9/5 18:50	96.7	↓-1.5
9/5 19:00	94.9	↓-1.8
9/5 19:10	93.1	↓-1.8
9/5 19:20	91.1	↓-2.0
9/5 19:30	88.9	↓-2.2
9/5 19:40	86.7	↓-2.2
9/5 19:50	84.3	↓-2.4
9/5 20:00	81.8	↓-2.5
9/5 20:10	79.3	↓-2.5
9/5 20:20	76.7	↓-2.6
9/5 20:30	74.0	↓-2.7	最大潮位差
9/5 20:40	71.3	↓-2.7	最大潮位差
9/5 20:50	68.6	↓-2.7	最大潮位差
9/5 21:00	65.9	↓-2.7	最大潮位差
9/5 21:10	63.2	↓-2.7	最大潮位差
9/5 21:20	60.5	↓-2.7	最大潮位差
9/5 21:30	57.9	↓-2.6
9/5 21:40	55.3	↓-2.6
9/5 21:50	52.8	↓-2.5
9/5 22:00	50.4	↓-2.4
9/5 22:10	48.1	↓-2.3
9/5 22:20	45.9	↓-2.2
9/5 22:30	43.8	↓-2.1
9/5 22:40	41.8	↓-2.0
9/5 22:50	40.0	↓-1.8
9/5 23:00	38.4	↓-1.6
9/5 23:10	36.9	↓-1.5
9/5 23:20	35.5	↓-1.4
9/5 23:30	34.3	↓-1.2
9/5 23:40	33.3	↓-1.0
9/5 23:50	32.5	↓-0.8