03 (水)	06:08	10:23	17:03	-
	71cm	56cm	112cm	-
中潮 出 05:21 入 16:59 出 10:21 入 19:49

コイセボイ（北海道）2057年10月03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
10/3 00:00	22.1	↑0.1
10/3 00:10	22.5	↑0.4
10/3 00:20	23.0	↑0.5
10/3 00:30	23.7	↑0.7
10/3 00:40	24.6	↑0.9
10/3 00:50	25.7	↑1.1
10/3 01:00	26.9	↑1.2
10/3 01:10	28.3	↑1.4
10/3 01:20	29.8	↑1.5
10/3 01:30	31.4	↑1.6
10/3 01:40	33.1	↑1.7
10/3 01:50	34.9	↑1.8
10/3 02:00	36.7	↑1.8
10/3 02:10	38.7	↑2.0
10/3 02:20	40.7	↑2.0
10/3 02:30	42.7	↑2.0
10/3 02:40	44.7	↑2.0
10/3 02:50	46.8	↑2.1
10/3 03:00	48.8	↑2.0
10/3 03:10	50.8	↑2.0
10/3 03:20	52.8	↑2.0
10/3 03:30	54.7	↑1.9
10/3 03:40	56.5	↑1.8
10/3 03:50	58.3	↑1.8
10/3 04:00	60.0	↑1.7
10/3 04:10	61.6	↑1.6
10/3 04:20	63.0	↑1.4
10/3 04:30	64.4	↑1.4
10/3 04:40	65.6	↑1.2
10/3 04:50	66.8	↑1.2
10/3 05:00	67.7	↑0.9
10/3 05:10	68.6	↑0.9
10/3 05:20	69.3	↑0.7
10/3 05:30	69.9	↑0.6
10/3 05:40	70.3	↑0.4
10/3 05:50	70.6	↑0.3
10/3 06:00	70.8	↑0.2	満潮
10/3 06:10	70.8	0
10/3 06:20	70.7	↓-0.1
10/3 06:30	70.5	↓-0.2
10/3 06:40	70.1	↓-0.4
10/3 06:50	69.7	↓-0.4
10/3 07:00	69.2	↓-0.5
10/3 07:10	68.5	↓-0.7
10/3 07:20	67.8	↓-0.7
10/3 07:30	67.1	↓-0.7
10/3 07:40	66.2	↓-0.9
10/3 07:50	65.4	↓-0.8
10/3 08:00	64.5	↓-0.9
10/3 08:10	63.5	↓-1.0
10/3 08:20	62.6	↓-0.9
10/3 08:30	61.7	↓-0.9
10/3 08:40	60.8	↓-0.9
10/3 08:50	59.9	↓-0.9
10/3 09:00	59.1	↓-0.8
10/3 09:10	58.3	↓-0.8
10/3 09:20	57.6	↓-0.7
10/3 09:30	57.0	↓-0.6
10/3 09:40	56.5	↓-0.5
10/3 09:50	56.0	↓-0.5
10/3 10:00	55.7	↓-0.3
10/3 10:10	55.5	↓-0.2
10/3 10:20	55.4	↓-0.1	干潮
10/3 10:30	55.5	↑0.1
10/3 10:40	55.7	↑0.2
10/3 10:50	56.0	↑0.3
10/3 11:00	56.4	↑0.4
10/3 11:10	57.0	↑0.6
10/3 11:20	57.8	↑0.8
10/3 11:30	58.7	↑0.9
10/3 11:40	59.7	↑1.0
10/3 11:50	60.8	↑1.1
10/3 12:00	62.1	↑1.3
10/3 12:10	63.6	↑1.5
10/3 12:20	65.1	↑1.5
10/3 12:30	66.8	↑1.7
10/3 12:40	68.6	↑1.8
10/3 12:50	70.4	↑1.8
10/3 13:00	72.4	↑2.0
10/3 13:10	74.4	↑2.0
10/3 13:20	76.5	↑2.1
10/3 13:30	78.6	↑2.1
10/3 13:40	80.8	↑2.2
10/3 13:50	83.0	↑2.2
10/3 14:00	85.2	↑2.2
10/3 14:10	87.5	↑2.3
10/3 14:20	89.7	↑2.2
10/3 14:30	91.8	↑2.1
10/3 14:40	93.9	↑2.1
10/3 14:50	96.0	↑2.1
10/3 15:00	97.9	↑1.9
10/3 15:10	99.8	↑1.9
10/3 15:20	101.6	↑1.8
10/3 15:30	103.3	↑1.7
10/3 15:40	104.8	↑1.5
10/3 15:50	106.2	↑1.4
10/3 16:00	107.4	↑1.2
10/3 16:10	108.5	↑1.1
10/3 16:20	109.4	↑0.9
10/3 16:30	110.1	↑0.7
10/3 16:40	110.6	↑0.5
10/3 16:50	111.0	↑0.4
10/3 17:00	111.1	↑0.1	満潮
10/3 17:10	111.1	0
10/3 17:20	110.8	↓-0.3
10/3 17:30	110.3	↓-0.5
10/3 17:40	109.7	↓-0.6
10/3 17:50	108.8	↓-0.9
10/3 18:00	107.8	↓-1.0
10/3 18:10	106.5	↓-1.3
10/3 18:20	105.0	↓-1.5
10/3 18:30	103.4	↓-1.6
10/3 18:40	101.6	↓-1.8
10/3 18:50	99.6	↓-2.0
10/3 19:00	97.5	↓-2.1
10/3 19:10	95.2	↓-2.3
10/3 19:20	92.7	↓-2.5
10/3 19:30	90.2	↓-2.5
10/3 19:40	87.5	↓-2.7
10/3 19:50	84.8	↓-2.7
10/3 20:00	81.9	↓-2.9
10/3 20:10	79.0	↓-2.9
10/3 20:20	76.0	↓-3.0
10/3 20:30	73.0	↓-3.0
10/3 20:40	70.0	↓-3.0
10/3 20:50	67.0	↓-3.0
10/3 21:00	63.9	↓-3.1	最大潮位差
10/3 21:10	60.9	↓-3.0
10/3 21:20	57.9	↓-3.0
10/3 21:30	55.0	↓-2.9
10/3 21:40	52.2	↓-2.8
10/3 21:50	49.4	↓-2.8
10/3 22:00	46.7	↓-2.7
10/3 22:10	44.2	↓-2.5
10/3 22:20	41.7	↓-2.5
10/3 22:30	39.4	↓-2.3
10/3 22:40	37.2	↓-2.2
10/3 22:50	35.2	↓-2.0
10/3 23:00	33.3	↓-1.9
10/3 23:10	31.6	↓-1.7
10/3 23:20	30.1	↓-1.5
10/3 23:30	28.7	↓-1.4
10/3 23:40	27.5	↓-1.2
10/3 23:50	26.5	↓-1.0