3 (月)	21:50	05:10	-	-
	93cm	39cm	-	-
若潮 出 05:21 入 17:00 出 13:36 入 23:55

コイセボイ（北海道）2033年10月3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	73.8	↓-1.7
10/3 00:10	72.0	↓-1.8	最大潮位差
10/3 00:20	70.3	↓-1.7
10/3 00:30	68.6	↓-1.7
10/3 00:40	66.8	↓-1.8	最大潮位差
10/3 00:50	65.1	↓-1.7
10/3 01:00	63.4	↓-1.7
10/3 01:10	61.7	↓-1.7
10/3 01:20	60.0	↓-1.7
10/3 01:30	58.4	↓-1.6
10/3 01:40	56.8	↓-1.6
10/3 01:50	55.2	↓-1.6
10/3 02:00	53.7	↓-1.5
10/3 02:10	52.2	↓-1.5
10/3 02:20	50.8	↓-1.4
10/3 02:30	49.5	↓-1.3
10/3 02:40	48.2	↓-1.3
10/3 02:50	47.1	↓-1.1
10/3 03:00	45.9	↓-1.2
10/3 03:10	44.9	↓-1.0
10/3 03:20	43.9	↓-1.0
10/3 03:30	43.1	↓-0.8
10/3 03:40	42.3	↓-0.8
10/3 03:50	41.6	↓-0.7
10/3 04:00	40.9	↓-0.7
10/3 04:10	40.4	↓-0.5
10/3 04:20	39.9	↓-0.5
10/3 04:30	39.6	↓-0.3
10/3 04:40	39.3	↓-0.3
10/3 04:50	39.1	↓-0.2
10/3 05:00	39.0	↓-0.1	干潮
10/3 05:10	39.0	0	干潮
10/3 05:20	39.0	0
10/3 05:30	39.1	↑0.1
10/3 05:40	39.3	↑0.2
10/3 05:50	39.6	↑0.3
10/3 06:00	39.9	↑0.3
10/3 06:10	40.3	↑0.4
10/3 06:20	40.7	↑0.4
10/3 06:30	41.2	↑0.5
10/3 06:40	41.7	↑0.5
10/3 06:50	42.3	↑0.6
10/3 07:00	43.0	↑0.7
10/3 07:10	43.6	↑0.6
10/3 07:20	44.3	↑0.7
10/3 07:30	45.0	↑0.7
10/3 07:40	45.7	↑0.7
10/3 07:50	46.5	↑0.8
10/3 08:00	47.2	↑0.7
10/3 08:10	48.0	↑0.8
10/3 08:20	48.7	↑0.7
10/3 08:30	49.5	↑0.8
10/3 08:40	50.2	↑0.7
10/3 08:50	51.0	↑0.8
10/3 09:00	51.7	↑0.7
10/3 09:10	52.4	↑0.7
10/3 09:20	53.1	↑0.7
10/3 09:30	53.8	↑0.7
10/3 09:40	54.4	↑0.6
10/3 09:50	55.0	↑0.6
10/3 10:00	55.6	↑0.6
10/3 10:10	56.2	↑0.6
10/3 10:20	56.7	↑0.5
10/3 10:30	57.2	↑0.5
10/3 10:40	57.7	↑0.5
10/3 10:50	58.1	↑0.4
10/3 11:00	58.5	↑0.4
10/3 11:10	58.9	↑0.4
10/3 11:20	59.2	↑0.3
10/3 11:30	59.6	↑0.4
10/3 11:40	59.9	↑0.3
10/3 11:50	60.1	↑0.2
10/3 12:00	60.4	↑0.3
10/3 12:10	60.6	↑0.2
10/3 12:20	60.8	↑0.2
10/3 12:30	61.0	↑0.2
10/3 12:40	61.2	↑0.2
10/3 12:50	61.4	↑0.2
10/3 13:00	61.5	↑0.1
10/3 13:10	61.7	↑0.2
10/3 13:20	61.9	↑0.2
10/3 13:30	62.0	↑0.1
10/3 13:40	62.2	↑0.2
10/3 13:50	62.4	↑0.2
10/3 14:00	62.6	↑0.2
10/3 14:10	62.8	↑0.2
10/3 14:20	63.1	↑0.3
10/3 14:30	63.4	↑0.3
10/3 14:40	63.7	↑0.3
10/3 14:50	64.0	↑0.3
10/3 15:00	64.3	↑0.3
10/3 15:10	64.7	↑0.4
10/3 15:20	65.1	↑0.4
10/3 15:30	65.6	↑0.5
10/3 15:40	66.1	↑0.5
10/3 15:50	66.6	↑0.5
10/3 16:00	67.2	↑0.6
10/3 16:10	67.8	↑0.6
10/3 16:20	68.5	↑0.7
10/3 16:30	69.2	↑0.7
10/3 16:40	69.9	↑0.7
10/3 16:50	70.6	↑0.7
10/3 17:00	71.4	↑0.8
10/3 17:10	72.3	↑0.9
10/3 17:20	73.1	↑0.8
10/3 17:30	74.0	↑0.9
10/3 17:40	74.9	↑0.9
10/3 17:50	75.8	↑0.9
10/3 18:00	76.8	↑1.0
10/3 18:10	77.8	↑1.0
10/3 18:20	78.7	↑0.9
10/3 18:30	79.7	↑1.0
10/3 18:40	80.7	↑1.0
10/3 18:50	81.6	↑0.9
10/3 19:00	82.6	↑1.0
10/3 19:10	83.5	↑0.9
10/3 19:20	84.5	↑1.0
10/3 19:30	85.4	↑0.9
10/3 19:40	86.2	↑0.8
10/3 19:50	87.1	↑0.9
10/3 20:00	87.8	↑0.7
10/3 20:10	88.6	↑0.8
10/3 20:20	89.3	↑0.7
10/3 20:30	89.9	↑0.6
10/3 20:40	90.5	↑0.6
10/3 20:50	91.0	↑0.5
10/3 21:00	91.4	↑0.4
10/3 21:10	91.8	↑0.4
10/3 21:20	92.1	↑0.3
10/3 21:30	92.3	↑0.2
10/3 21:40	92.4	↑0.1	満潮
10/3 21:50	92.5	↑0.1	満潮
10/3 22:00	92.4	↓-0.1
10/3 22:10	92.3	↓-0.1
10/3 22:20	92.0	↓-0.3
10/3 22:30	91.7	↓-0.3
10/3 22:40	91.3	↓-0.4
10/3 22:50	90.8	↓-0.5
10/3 23:00	90.2	↓-0.6
10/3 23:10	89.5	↓-0.7
10/3 23:20	88.7	↓-0.8
10/3 23:30	87.8	↓-0.9
10/3 23:40	86.8	↓-1.0
10/3 23:50	85.8	↓-1.0