3 (水)	05:48	11:55	17:49	-
	136cm	47cm	129cm	-
中潮 出 06:46 入 16:51 出 22:03 入 08:28

苫小牧（北海道）2010年02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
2/3 00:00	27.4	↑0.8
2/3 00:10	28.5	↑1.1
2/3 00:20	29.9	↑1.4
2/3 00:30	31.6	↑1.7
2/3 00:40	33.6	↑2.0
2/3 00:50	35.8	↑2.2
2/3 01:00	38.3	↑2.5
2/3 01:10	41.1	↑2.8
2/3 01:20	44.1	↑3.0
2/3 01:30	47.4	↑3.3
2/3 01:40	50.9	↑3.5
2/3 01:50	54.7	↑3.8
2/3 02:00	58.7	↑4.0
2/3 02:10	63.0	↑4.3
2/3 02:20	67.4	↑4.4
2/3 02:30	72.0	↑4.6
2/3 02:40	76.8	↑4.8
2/3 02:50	81.6	↑4.8
2/3 03:00	86.5	↑4.9	最大潮位差
2/3 03:10	91.4	↑4.9	最大潮位差
2/3 03:20	96.3	↑4.9	最大潮位差
2/3 03:30	101.0	↑4.7
2/3 03:40	105.6	↑4.6
2/3 03:50	110.0	↑4.4
2/3 04:00	114.2	↑4.2
2/3 04:10	118.0	↑3.8
2/3 04:20	121.6	↑3.6
2/3 04:30	124.7	↑3.1
2/3 04:40	127.5	↑2.8
2/3 04:50	129.9	↑2.4
2/3 05:00	131.8	↑1.9
2/3 05:10	133.4	↑1.6
2/3 05:20	134.6	↑1.2
2/3 05:30	135.4	↑0.8
2/3 05:40	135.8	↑0.4	満潮
2/3 05:50	135.9	↑0.1
2/3 06:00	135.6	↓-0.3
2/3 06:10	135.1	↓-0.5
2/3 06:20	134.2	↓-0.9
2/3 06:30	133.1	↓-1.1
2/3 06:40	131.8	↓-1.3
2/3 06:50	130.2	↓-1.6
2/3 07:00	128.4	↓-1.8
2/3 07:10	126.4	↓-2.0
2/3 07:20	124.2	↓-2.2
2/3 07:30	121.7	↓-2.5
2/3 07:40	119.1	↓-2.6
2/3 07:50	116.2	↓-2.9
2/3 08:00	113.1	↓-3.1
2/3 08:10	109.9	↓-3.2
2/3 08:20	106.4	↓-3.5
2/3 08:30	102.8	↓-3.6
2/3 08:40	99.0	↓-3.8
2/3 08:50	95.1	↓-3.9
2/3 09:00	91.2	↓-3.9
2/3 09:10	87.1	↓-4.1
2/3 09:20	83.1	↓-4.0
2/3 09:30	79.0	↓-4.1
2/3 09:40	75.1	↓-3.9
2/3 09:50	71.3	↓-3.8
2/3 10:00	67.6	↓-3.7
2/3 10:10	64.2	↓-3.4
2/3 10:20	61.0	↓-3.2
2/3 10:30	58.0	↓-3.0
2/3 10:40	55.4	↓-2.6
2/3 10:50	53.1	↓-2.3
2/3 11:00	51.2	↓-1.9
2/3 11:10	49.6	↓-1.6
2/3 11:20	48.3	↓-1.3
2/3 11:30	47.4	↓-0.9
2/3 11:40	46.8	↓-0.6
2/3 11:50	46.5	↓-0.3	干潮
2/3 12:00	46.5	0
2/3 12:10	46.8	↑0.3
2/3 12:20	47.4	↑0.6
2/3 12:30	48.2	↑0.8
2/3 12:40	49.3	↑1.1
2/3 12:50	50.5	↑1.2
2/3 13:00	52.0	↑1.5
2/3 13:10	53.7	↑1.7
2/3 13:20	55.6	↑1.9
2/3 13:30	57.8	↑2.2
2/3 13:40	60.1	↑2.3
2/3 13:50	62.6	↑2.5
2/3 14:00	65.4	↑2.8
2/3 14:10	68.3	↑2.9
2/3 14:20	71.4	↑3.1
2/3 14:30	74.8	↑3.4
2/3 14:40	78.2	↑3.4
2/3 14:50	81.9	↑3.7
2/3 15:00	85.6	↑3.7
2/3 15:10	89.4	↑3.8
2/3 15:20	93.3	↑3.9
2/3 15:30	97.1	↑3.8
2/3 15:40	101.0	↑3.9
2/3 15:50	104.7	↑3.7
2/3 16:00	108.2	↑3.5
2/3 16:10	111.6	↑3.4
2/3 16:20	114.8	↑3.2
2/3 16:30	117.6	↑2.8
2/3 16:40	120.2	↑2.6
2/3 16:50	122.4	↑2.2
2/3 17:00	124.3	↑1.9
2/3 17:10	125.9	↑1.6
2/3 17:20	127.0	↑1.1
2/3 17:30	127.8	↑0.8
2/3 17:40	128.3	↑0.5	満潮
2/3 17:50	128.4	↑0.1
2/3 18:00	128.2	↓-0.2
2/3 18:10	127.7	↓-0.5
2/3 18:20	126.9	↓-0.8
2/3 18:30	125.8	↓-1.1
2/3 18:40	124.6	↓-1.2
2/3 18:50	123.1	↓-1.5
2/3 19:00	121.4	↓-1.7
2/3 19:10	119.5	↓-1.9
2/3 19:20	117.4	↓-2.1
2/3 19:30	115.2	↓-2.2
2/3 19:40	112.8	↓-2.4
2/3 19:50	110.2	↓-2.6
2/3 20:00	107.4	↓-2.8
2/3 20:10	104.5	↓-2.9
2/3 20:20	101.4	↓-3.1
2/3 20:30	98.2	↓-3.2
2/3 20:40	94.8	↓-3.4
2/3 20:50	91.3	↓-3.5
2/3 21:00	87.7	↓-3.6
2/3 21:10	84.0	↓-3.7
2/3 21:20	80.2	↓-3.8
2/3 21:30	76.4	↓-3.8
2/3 21:40	72.6	↓-3.8
2/3 21:50	68.8	↓-3.8
2/3 22:00	65.2	↓-3.6
2/3 22:10	61.7	↓-3.5
2/3 22:20	58.3	↓-3.4
2/3 22:30	55.2	↓-3.1
2/3 22:40	52.4	↓-2.8
2/3 22:50	49.8	↓-2.6
2/3 23:00	47.6	↓-2.2
2/3 23:10	45.7	↓-1.9
2/3 23:20	44.1	↓-1.6
2/3 23:30	42.9	↓-1.2
2/3 23:40	42.1	↓-0.8
2/3 23:50	41.6	↓-0.5