1 (金)	07:14	00:44	17:26	09:43
	58cm	23cm	114cm	56cm
中潮 出 05:57 入 16:13 出 11:24 入 21:18

コイセボイ（北海道）2030年11月1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
11/1 00:00	23.6	↓-0.9
11/1 00:10	23.0	↓-0.6
11/1 00:20	22.5	↓-0.5
11/1 00:30	22.2	↓-0.3
11/1 00:40	22.0	↓-0.2	干潮
11/1 00:50	22.1	↑0.1
11/1 01:00	22.3	↑0.2
11/1 01:10	22.6	↑0.3
11/1 01:20	23.1	↑0.5
11/1 01:30	23.7	↑0.6
11/1 01:40	24.5	↑0.8
11/1 01:50	25.4	↑0.9
11/1 02:00	26.4	↑1.0
11/1 02:10	27.5	↑1.1
11/1 02:20	28.7	↑1.2
11/1 02:30	29.9	↑1.2
11/1 02:40	31.3	↑1.4
11/1 02:50	32.6	↑1.3
11/1 03:00	34.1	↑1.5
11/1 03:10	35.5	↑1.4
11/1 03:20	37.0	↑1.5
11/1 03:30	38.5	↑1.5
11/1 03:40	40.0	↑1.5
11/1 03:50	41.4	↑1.4
11/1 04:00	42.9	↑1.5
11/1 04:10	44.3	↑1.4
11/1 04:20	45.7	↑1.4
11/1 04:30	47.0	↑1.3
11/1 04:40	48.2	↑1.2
11/1 04:50	49.4	↑1.2
11/1 05:00	50.6	↑1.2
11/1 05:10	51.6	↑1.0
11/1 05:20	52.6	↑1.0
11/1 05:30	53.5	↑0.9
11/1 05:40	54.3	↑0.8
11/1 05:50	55.0	↑0.7
11/1 06:00	55.6	↑0.6
11/1 06:10	56.1	↑0.5
11/1 06:20	56.6	↑0.5
11/1 06:30	56.9	↑0.3
11/1 06:40	57.2	↑0.3
11/1 06:50	57.4	↑0.2
11/1 07:00	57.5	↑0.1
11/1 07:10	57.6	↑0.1	満潮
11/1 07:20	57.6	0
11/1 07:30	57.5	↓-0.1
11/1 07:40	57.4	↓-0.1
11/1 07:50	57.2	↓-0.2
11/1 08:00	57.1	↓-0.1
11/1 08:10	56.8	↓-0.3
11/1 08:20	56.6	↓-0.2
11/1 08:30	56.4	↓-0.2
11/1 08:40	56.1	↓-0.3
11/1 08:50	55.9	↓-0.2
11/1 09:00	55.7	↓-0.2
11/1 09:10	55.5	↓-0.2
11/1 09:20	55.3	↓-0.2
11/1 09:30	55.2	↓-0.1
11/1 09:40	55.2	0	干潮
11/1 09:50	55.2	0
11/1 10:00	55.3	↑0.1
11/1 10:10	55.5	↑0.2
11/1 10:20	55.7	↑0.2
11/1 10:30	56.0	↑0.3
11/1 10:40	56.5	↑0.5
11/1 10:50	57.0	↑0.5
11/1 11:00	57.6	↑0.6
11/1 11:10	58.4	↑0.8
11/1 11:20	59.2	↑0.8
11/1 11:30	60.2	↑1.0
11/1 11:40	61.2	↑1.0
11/1 11:50	62.4	↑1.2
11/1 12:00	63.6	↑1.2
11/1 12:10	65.0	↑1.4
11/1 12:20	66.5	↑1.5
11/1 12:30	68.0	↑1.5
11/1 12:40	69.7	↑1.7
11/1 12:50	71.4	↑1.7
11/1 13:00	73.2	↑1.8
11/1 13:10	75.1	↑1.9
11/1 13:20	77.0	↑1.9
11/1 13:30	79.0	↑2.0
11/1 13:40	81.0	↑2.0
11/1 13:50	83.1	↑2.1
11/1 14:00	85.1	↑2.0
11/1 14:10	87.2	↑2.1
11/1 14:20	89.3	↑2.1
11/1 14:30	91.3	↑2.0
11/1 14:40	93.3	↑2.0
11/1 14:50	95.3	↑2.0
11/1 15:00	97.3	↑2.0
11/1 15:10	99.2	↑1.9
11/1 15:20	101.0	↑1.8
11/1 15:30	102.7	↑1.7
11/1 15:40	104.3	↑1.6
11/1 15:50	105.8	↑1.5
11/1 16:00	107.2	↑1.4
11/1 16:10	108.5	↑1.3
11/1 16:20	109.6	↑1.1
11/1 16:30	110.6	↑1.0
11/1 16:40	111.4	↑0.8
11/1 16:50	112.1	↑0.7
11/1 17:00	112.6	↑0.5
11/1 17:10	113.0	↑0.4
11/1 17:20	113.2	↑0.2	満潮
11/1 17:30	113.2	0
11/1 17:40	113.0	↓-0.2
11/1 17:50	112.6	↓-0.4
11/1 18:00	112.1	↓-0.5
11/1 18:10	111.4	↓-0.7
11/1 18:20	110.5	↓-0.9
11/1 18:30	109.4	↓-1.1
11/1 18:40	108.2	↓-1.2
11/1 18:50	106.8	↓-1.4
11/1 19:00	105.2	↓-1.6
11/1 19:10	103.5	↓-1.7
11/1 19:20	101.6	↓-1.9
11/1 19:30	99.6	↓-2.0
11/1 19:40	97.5	↓-2.1
11/1 19:50	95.2	↓-2.3
11/1 20:00	92.8	↓-2.4
11/1 20:10	90.4	↓-2.4
11/1 20:20	87.8	↓-2.6
11/1 20:30	85.2	↓-2.6
11/1 20:40	82.5	↓-2.7
11/1 20:50	79.8	↓-2.7
11/1 21:00	77.0	↓-2.8	最大潮位差
11/1 21:10	74.2	↓-2.8	最大潮位差
11/1 21:20	71.4	↓-2.8	最大潮位差
11/1 21:30	68.6	↓-2.8	最大潮位差
11/1 21:40	65.8	↓-2.8	最大潮位差
11/1 21:50	63.1	↓-2.7
11/1 22:00	60.3	↓-2.8	最大潮位差
11/1 22:10	57.7	↓-2.6
11/1 22:20	55.0	↓-2.7
11/1 22:30	52.5	↓-2.5
11/1 22:40	50.1	↓-2.4
11/1 22:50	47.7	↓-2.4
11/1 23:00	45.5	↓-2.2
11/1 23:10	43.3	↓-2.2
11/1 23:20	41.3	↓-2.0
11/1 23:30	39.4	↓-1.9
11/1 23:40	37.7	↓-1.7
11/1 23:50	36.1	↓-1.6