3 (水)	12:59	06:11	23:26	17:27
	103cm	47cm	129cm	82cm
若潮 出 03:59 入 19:07 出 14:47 入 00:53

苫小牧（北海道）2009年06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
6/3 00:00	118.0	↓-1.2
6/3 00:10	116.6	↓-1.4
6/3 00:20	115.1	↓-1.5
6/3 00:30	113.4	↓-1.7
6/3 00:40	111.5	↓-1.9
6/3 00:50	109.5	↓-2.0
6/3 01:00	107.4	↓-2.1
6/3 01:10	105.2	↓-2.2
6/3 01:20	102.8	↓-2.4
6/3 01:30	100.4	↓-2.4
6/3 01:40	97.9	↓-2.5
6/3 01:50	95.3	↓-2.6
6/3 02:00	92.6	↓-2.7
6/3 02:10	89.9	↓-2.7
6/3 02:20	87.2	↓-2.7
6/3 02:30	84.5	↓-2.7
6/3 02:40	81.7	↓-2.8	最大潮位差
6/3 02:50	79.0	↓-2.7
6/3 03:00	76.3	↓-2.7
6/3 03:10	73.7	↓-2.6
6/3 03:20	71.1	↓-2.6
6/3 03:30	68.6	↓-2.5
6/3 03:40	66.1	↓-2.5
6/3 03:50	63.8	↓-2.3
6/3 04:00	61.5	↓-2.3
6/3 04:10	59.4	↓-2.1
6/3 04:20	57.4	↓-2.0
6/3 04:30	55.5	↓-1.9
6/3 04:40	53.8	↓-1.7
6/3 04:50	52.2	↓-1.6
6/3 05:00	50.8	↓-1.4
6/3 05:10	49.5	↓-1.3
6/3 05:20	48.5	↓-1.0
6/3 05:30	47.6	↓-0.9
6/3 05:40	46.9	↓-0.7
6/3 05:50	46.4	↓-0.5
6/3 06:00	46.1	↓-0.3
6/3 06:10	46.0	↓-0.1	干潮
6/3 06:20	46.1	↑0.1
6/3 06:30	46.4	↑0.3
6/3 06:40	46.9	↑0.5
6/3 06:50	47.5	↑0.6
6/3 07:00	48.4	↑0.9
6/3 07:10	49.4	↑1.0
6/3 07:20	50.5	↑1.1
6/3 07:30	51.8	↑1.3
6/3 07:40	53.3	↑1.5
6/3 07:50	54.9	↑1.6
6/3 08:00	56.6	↑1.7
6/3 08:10	58.4	↑1.8
6/3 08:20	60.3	↑1.9
6/3 08:30	62.2	↑1.9
6/3 08:40	64.3	↑2.1
6/3 08:50	66.4	↑2.1
6/3 09:00	68.5	↑2.1
6/3 09:10	70.6	↑2.1
6/3 09:20	72.8	↑2.2
6/3 09:30	75.0	↑2.2
6/3 09:40	77.2	↑2.2
6/3 09:50	79.3	↑2.1
6/3 10:00	81.4	↑2.1
6/3 10:10	83.4	↑2.0
6/3 10:20	85.4	↑2.0
6/3 10:30	87.4	↑2.0
6/3 10:40	89.2	↑1.8
6/3 10:50	91.0	↑1.8
6/3 11:00	92.6	↑1.6
6/3 11:10	94.2	↑1.6
6/3 11:20	95.6	↑1.4
6/3 11:30	97.0	↑1.4
6/3 11:40	98.1	↑1.1
6/3 11:50	99.2	↑1.1
6/3 12:00	100.1	↑0.9
6/3 12:10	100.9	↑0.8
6/3 12:20	101.5	↑0.6
6/3 12:30	102.0	↑0.5
6/3 12:40	102.3	↑0.3
6/3 12:50	102.5	↑0.2	満潮
6/3 13:00	102.6	↑0.1
6/3 13:10	102.5	↓-0.1
6/3 13:20	102.2	↓-0.3
6/3 13:30	101.8	↓-0.4
6/3 13:40	101.3	↓-0.5
6/3 13:50	100.7	↓-0.6
6/3 14:00	100.0	↓-0.7
6/3 14:10	99.1	↓-0.9
6/3 14:20	98.2	↓-0.9
6/3 14:30	97.2	↓-1.0
6/3 14:40	96.1	↓-1.1
6/3 14:50	94.9	↓-1.2
6/3 15:00	93.8	↓-1.1
6/3 15:10	92.6	↓-1.2
6/3 15:20	91.3	↓-1.3
6/3 15:30	90.1	↓-1.2
6/3 15:40	88.9	↓-1.2
6/3 15:50	87.8	↓-1.1
6/3 16:00	86.7	↓-1.1
6/3 16:10	85.6	↓-1.1
6/3 16:20	84.7	↓-0.9
6/3 16:30	83.8	↓-0.9
6/3 16:40	83.1	↓-0.7
6/3 16:50	82.5	↓-0.6
6/3 17:00	82.0	↓-0.5
6/3 17:10	81.7	↓-0.3
6/3 17:20	81.5	↓-0.2	干潮
6/3 17:30	81.5	0
6/3 17:40	81.6	↑0.1
6/3 17:50	81.9	↑0.3
6/3 18:00	82.4	↑0.5
6/3 18:10	83.0	↑0.6
6/3 18:20	83.8	↑0.8
6/3 18:30	84.8	↑1.0
6/3 18:40	85.9	↑1.1
6/3 18:50	87.1	↑1.2
6/3 19:00	88.5	↑1.4
6/3 19:10	90.0	↑1.5
6/3 19:20	91.6	↑1.6
6/3 19:30	93.3	↑1.7
6/3 19:40	95.1	↑1.8
6/3 19:50	97.0	↑1.9
6/3 20:00	98.9	↑1.9
6/3 20:10	100.9	↑2.0
6/3 20:20	102.9	↑2.0
6/3 20:30	105.0	↑2.1
6/3 20:40	107.0	↑2.0
6/3 20:50	109.1	↑2.1
6/3 21:00	111.1	↑2.0
6/3 21:10	113.1	↑2.0
6/3 21:20	115.0	↑1.9
6/3 21:30	116.9	↑1.9
6/3 21:40	118.6	↑1.7
6/3 21:50	120.3	↑1.7
6/3 22:00	121.9	↑1.6
6/3 22:10	123.3	↑1.4
6/3 22:20	124.6	↑1.3
6/3 22:30	125.7	↑1.1
6/3 22:40	126.6	↑0.9
6/3 22:50	127.4	↑0.8
6/3 23:00	128.0	↑0.6
6/3 23:10	128.4	↑0.4
6/3 23:20	128.6	↑0.2	満潮
6/3 23:30	128.6	0
6/3 23:40	128.4	↓-0.2
6/3 23:50	127.9	↓-0.5